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", @ANYRES32=0x0, @ANYRES16=r6, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESHEX=r5, @ANYRES32=0x0], 0x0) getsockopt$bt_l2cap_L2CAP_LM(r8, 0x6, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$SNDRV_TIMER_IOCTL_STATUS(r6, 0x80605414, &(0x7f0000000140)=""/1) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="153f6234488dd25d766070") ioctl$VIDIOC_G_STD(r3, 0x80085617, &(0x7f0000000480)) ioctl$VIDIOC_G_CROP(r6, 0xc014563b, &(0x7f0000000440)={0x9, {0x2, 0x6, 0x93b6, 0x1}}) 17:19:55 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r2, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) fcntl$setstatus(r0, 0x4, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:19:55 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2d, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:19:55 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x70}], 0x1, &(0x7f00000008c0)}, 0x0) 17:19:55 executing program 2: r0 = socket(0x10, 0x802, 0x0) close(r0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) sendmsg$xdp(r0, &(0x7f0000000380)={&(0x7f0000000200)={0x2c, 0x1, r1, 0x3d}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="4b92f12d60640663fbe261aa8dba10c390a50b53ba9c4de205727c65ddd77f34959b0422a84dfb838e43bbd0c0f3a41e2a42c5c96ed1d98869fbd1ea8b8dac0d2cfc69f7540630434d5e52dacb265c78bf62fb136ac2e2a6dd46ddcc5a936c2e140141410ed1625029d33ca9e6b46b6da3705daa22c5e8f5a5737cee83a0c051db01336d13dc584b381383d8f5139f08bb0a0c573f10abcf51204166f7f4c0b357674d47a71bda5c0d857035c52ce8c90323c4798e82b614e09c6438a1ce5e819c726b9811", 0xc5}], 0x1, 0x0, 0x0, 0x40080}, 0x4000050) sendto(r0, &(0x7f0000000000)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x0, 0x0, 0xfffffffffffffe9d) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer2\x00', 0x4400, 0x0) r3 = gettid() ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000400)={[], 0x3ff, 0x9, 0xa5fb, 0x1, 0x100, r3}) accept4$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x80000) 17:19:55 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x7, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:19:55 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f0000000000)=0x6, 0x4) r1 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r1, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00000001c0)) 17:19:55 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x70}], 0x1, &(0x7f00000008c0)}, 0x0) 17:19:55 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x70}], 0x1, &(0x7f00000008c0)}, 0x0) 17:19:55 executing program 2: r0 = socket(0x2000000000000010, 0x802, 0x40) sendto(r0, &(0x7f0000000180)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x0, 0x0, 0x0) 17:19:55 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r2, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) fcntl$setstatus(r0, 0x4, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:19:55 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x30, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:19:55 executing program 4: syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) creat(&(0x7f0000000880)='./file0/f.le.\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000240)='./file0/../file0\x00', 0x20000080000, 0x0) mkdirat(r0, &(0x7f0000000740)='./file0\x00', 0x0) 17:19:55 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x70}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, 0x0, &(0x7f0000000580)}}], 0x58}, 0x0) 17:19:55 executing program 2: r0 = socket(0x13, 0x807, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x4c, @dev={0xfe, 0x80, [], 0xe}, 0x401}, @in={0x2, 0x4e21, @multicast1}, @in={0x2, 0x4e22, @rand_addr=0x2}], 0x3c) sendto(r0, &(0x7f0000000000)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0xfffffffffffffffe, 0x0, 0x0) 17:19:55 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x7b, 0x0, [0x40000071, 0x4b564d04]}) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SYNC(r3, 0x4) r4 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x100) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000001c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000000340)={{0x8, 0x5, 0x40, 0x0, '\x00', 0x84d7}, 0x0, 0x0, 0x3d1, r5, 0x4, 0x40, 'syz1\x00', &(0x7f0000000200)=['cpuset.effective_mems\x00', '\x00', '/dev/vcsa#\x00', '/dev/vcsa#\x00'], 0x2d, [], [0x59b, 0x4, 0x3, 0x88]}) setsockopt$inet6_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) 17:19:55 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x70}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), 0x0}}], 0x58}, 0x0) 17:19:55 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2c, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:19:56 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r2, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) fcntl$setstatus(r0, 0x4, 0x0) [ 304.762859] FAT-fs (loop4): error, invalid access to FAT (entry 0x00000203) [ 304.801320] FAT-fs (loop4): Filesystem has been set read-only 17:19:56 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendto(r0, &(0x7f0000000180)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e24, 0x1, @empty, 0x4}}, 0x3, 0x6}, 0x90) 17:19:56 executing program 0: r0 = request_key(&(0x7f0000000040)='syzkaller\x00', &(0x7f0000000140)={'syz', 0x0}, &(0x7f0000000180)='syz', 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000000)={'syz', 0x0}, &(0x7f0000000100)="c6", 0x1, r0) setreuid(0x0, 0xee00) keyctl$setperm(0x12, r1, 0x0) keyctl$unlink(0x9, r1, r0) 17:19:56 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0) memfd_create(&(0x7f0000000280)='^$posix_acl_access,\x00', 0x0) setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x0, 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) ioctl$int_in(r2, 0x5452, &(0x7f0000000180)=0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000200), &(0x7f0000000240)=0x14) sendmmsg(r2, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x2, {0xf0ff7f}}, 0x80, &(0x7f0000003b80), 0x27, &(0x7f0000003bc0)}}], 0x3a6, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x100000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback}) perf_event_open(&(0x7f000001d000)={0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 17:19:56 executing program 2: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x200}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={r1, 0x65, "618ef838574b3a730a58b6e4044840f4247efd65ffa18f46ef3e7ad2e32ee2a028fa634eae4a9ed1f930958d6091d8d003e0ce0ea4badcc191a0fd1a93a1fe88a06378d8f04adf56a3c3bb51c74887d87d0a88b15382cf642d4f6b8a33686c0cd1b347c091"}, &(0x7f0000000100)=0x6d) sendto(r0, &(0x7f0000000180)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x0, 0x0, 0x0) 17:19:56 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x70}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), 0x0}}], 0x58}, 0x0) 17:19:56 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x3c, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:19:56 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x3e, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:19:56 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x140, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000040)=""/112) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00000001c0)=""/83) socket(0x10, 0x802, 0x0) ioctl$EXT4_IOC_RESIZE_FS(r0, 0x40086610, &(0x7f0000000180)=0x3ff) splice(r0, &(0x7f0000000100), r0, &(0x7f0000000140), 0xb11, 0x1) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00000000c0)={0x52, 0x40, 0x800}) 17:19:56 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x70}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), 0x0}}], 0x58}, 0x0) 17:19:56 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x70}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), 0x0}}], 0x58}, 0x0) 17:19:56 executing program 2: r0 = socket(0x10, 0x802, 0x0) setxattr$security_selinux(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:device_t:s0\x00', 0xffffffa6, 0x3) sendto(r0, &(0x7f0000000180)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x0, 0x0, 0x0) 17:19:56 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0) memfd_create(&(0x7f0000000280)='^$posix_acl_access,\x00', 0x0) setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x0, 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) ioctl$int_in(r2, 0x5452, &(0x7f0000000180)=0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000200), &(0x7f0000000240)=0x14) sendmmsg(r2, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x2, {0xf0ff7f}}, 0x80, &(0x7f0000003b80), 0x27, &(0x7f0000003bc0)}}], 0x3a6, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x100000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback}) perf_event_open(&(0x7f000001d000)={0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 17:19:56 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x70}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), 0x0}}], 0x58}, 0x0) 17:19:56 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0xb, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:19:56 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000016c0)={0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r2, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0xb2, "40067152f3e889b0ec380eb8af312dd3af23fc404388d31e84c7a7eef3e96090eda0194b0d524d415c11e0879d5a80338de65f8316ce3c8635b4363371ccf3877d3716b36b1eaef065f5eabe73f98b9cd3d612a2e031215c3abb7ec21e8965c79646907e0b1522594225fb6d94d9c8373ef49ed96938f457ca4a0a0c2debd3a3e44ad878a17a6b06233e59de9662e3ae8ae4574c608189f4c0ffd590d183bf1f34f6a196b3176d6f62d14f4027cf6f7100bb"}, &(0x7f00000000c0)=0xba) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000200)={r4, 0x7ff}, &(0x7f0000000240)=0x8) r5 = inotify_init1(0x0) fcntl$setown(r5, 0x8, 0xffffffffffffffff) fcntl$getownex(r5, 0x10, &(0x7f0000000040)={0x0, 0x0}) rt_sigqueueinfo(r6, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffff9}) 17:19:56 executing program 2: r0 = socket(0x10, 0x802, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000), 0x1) sendto(r0, &(0x7f0000000180)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x0, 0x0, 0x0) 17:19:56 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:19:57 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x4000, 0x0, 0xfffffffffffffea6) 17:19:57 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x10, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:19:57 executing program 0 (fault-call:3 fault-nth:0): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:19:57 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x80, 0x280040) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f00000000c0)=0x8, 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(r2, 0x7005, 0x0) ioctl$RTC_PIE_OFF(r2, 0x7006) 17:19:57 executing program 2: r0 = socket(0x0, 0x802, 0x0) sendto(r0, &(0x7f0000000180)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x0, 0x0, 0x0) [ 305.946744] FAULT_INJECTION: forcing a failure. [ 305.946744] name failslab, interval 1, probability 0, space 0, times 0 [ 306.015332] CPU: 1 PID: 11552 Comm: syz-executor0 Not tainted 4.20.0-rc1-next-20181109+ #110 [ 306.023967] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 306.023975] Call Trace: [ 306.024001] dump_stack+0x244/0x39d [ 306.024026] ? dump_stack_print_info.cold.1+0x20/0x20 [ 306.024051] ? debug_smp_processor_id+0x1c/0x20 [ 306.024072] ? perf_trace_lock+0x14d/0x7a0 [ 306.024115] should_fail.cold.4+0xa/0x17 [ 306.024152] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 306.024263] ? __might_fault+0x12b/0x1e0 [ 306.024291] ? lock_downgrade+0x900/0x900 [ 306.024314] ? lock_release+0xa10/0xa10 [ 306.024329] ? perf_trace_sched_process_exec+0x860/0x860 [ 306.024353] ? find_held_lock+0x36/0x1c0 [ 306.081026] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 306.081045] ? perf_trace_sched_process_exec+0x860/0x860 [ 306.081076] __should_failslab+0x124/0x180 [ 306.081098] should_failslab+0x9/0x14 [ 306.081114] __kmalloc+0x2e0/0x760 [ 306.081135] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 306.090198] ? sock_kmalloc+0x15a/0x1f0 [ 306.090223] sock_kmalloc+0x15a/0x1f0 [ 306.090244] ? sock_cmsg_send+0x2e0/0x2e0 [ 306.090284] ___sys_sendmsg+0x2d7/0x930 [ 306.090310] ? copy_msghdr_from_user+0x580/0x580 [ 306.090330] ? lock_downgrade+0x900/0x900 [ 306.100007] ? proc_fail_nth_write+0x9e/0x210 [ 306.100032] ? __fget_light+0x2e9/0x430 [ 306.100050] ? fget_raw+0x20/0x20 [ 306.100066] ? find_held_lock+0x36/0x1c0 [ 306.100090] ? kasan_check_write+0x14/0x20 [ 306.100113] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 306.107440] ? wait_for_completion+0x8a0/0x8a0 [ 306.107472] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 306.107488] ? sockfd_lookup_light+0xc5/0x160 [ 306.107510] __sys_sendmsg+0x11d/0x280 [ 306.107529] ? __ia32_sys_shutdown+0x80/0x80 [ 306.107551] ? __sb_end_write+0xd9/0x110 [ 306.162977] ? fput+0x130/0x1a0 [ 306.193202] ? do_syscall_64+0x9a/0x820 [ 306.197195] ? do_syscall_64+0x9a/0x820 [ 306.201208] ? trace_hardirqs_off_caller+0x300/0x300 [ 306.206339] __x64_sys_sendmsg+0x78/0xb0 [ 306.210417] do_syscall_64+0x1b9/0x820 [ 306.214315] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 306.214337] ? syscall_return_slowpath+0x5e0/0x5e0 [ 306.214355] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 306.214375] ? trace_hardirqs_on_caller+0x310/0x310 [ 306.214393] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 306.214413] ? prepare_exit_to_usermode+0x291/0x3b0 [ 306.244586] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 306.249485] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 306.249500] RIP: 0033:0x457569 [ 306.249518] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 306.249528] RSP: 002b:00007f11aa9c1c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 306.249559] RAX: ffffffffffffffda RBX: 00007f11aa9c1c90 RCX: 0000000000457569 [ 306.291797] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000004 [ 306.299071] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 306.299082] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f11aa9c26d4 17:19:57 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) [ 306.299092] R13: 00000000004c4037 R14: 00000000004d66e0 R15: 0000000000000005 17:19:57 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0) memfd_create(&(0x7f0000000280)='^$posix_acl_access,\x00', 0x0) setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x0, 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) ioctl$int_in(r2, 0x5452, &(0x7f0000000180)=0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000200), &(0x7f0000000240)=0x14) sendmmsg(r2, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x2, {0xf0ff7f}}, 0x80, &(0x7f0000003b80), 0x27, &(0x7f0000003bc0)}}], 0x3a6, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x100000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback}) perf_event_open(&(0x7f000001d000)={0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 17:19:57 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x35, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:19:57 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x442080, 0x0) r0 = socket(0x10, 0x806, 0x0) sendto(r0, &(0x7f0000000180)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x0, 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3, 0x200200) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000080)={0xfffffffffffffffe, 0x6, 0xfffffffffffffff9, 0x5, 0x0, 0x1}) 17:19:57 executing program 0 (fault-call:3 fault-nth:1): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:19:57 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(r0, &(0x7f00000004c0)={0x2, 0x0, @broadcast}, 0x10) r1 = socket(0x100000010, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x8924, &(0x7f0000000000)={"626f6e6430000000000600000100", @ifru_settings={0x1, 0x8, @fr_pvc=0x0}}) setsockopt$inet_opts(r0, 0x0, 0x4, 0x0, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast1}, 0x10) 17:19:57 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) [ 306.636845] FAULT_INJECTION: forcing a failure. [ 306.636845] name failslab, interval 1, probability 0, space 0, times 0 [ 306.649155] CPU: 1 PID: 11576 Comm: syz-executor0 Not tainted 4.20.0-rc1-next-20181109+ #110 [ 306.657746] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 306.667127] Call Trace: [ 306.669735] dump_stack+0x244/0x39d [ 306.673389] ? dump_stack_print_info.cold.1+0x20/0x20 [ 306.678610] should_fail.cold.4+0xa/0x17 [ 306.682684] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 306.687799] ? graph_lock+0x270/0x270 [ 306.691612] ? print_usage_bug+0xc0/0xc0 [ 306.695682] ? print_usage_bug+0xc0/0xc0 [ 306.699779] ? find_held_lock+0x36/0x1c0 [ 306.703867] ? mark_held_locks+0xc7/0x130 [ 306.708032] ? inet_get_local_port_range+0x36a/0x520 [ 306.713143] ? inet_get_local_port_range+0x36a/0x520 [ 306.718274] ? trace_hardirqs_on+0xbd/0x310 [ 306.722613] ? lock_acquire+0x1ed/0x520 [ 306.726598] ? sctp_get_port_local+0x4a2/0x1550 [ 306.731297] __should_failslab+0x124/0x180 [ 306.735547] should_failslab+0x9/0x14 [ 306.739352] kmem_cache_alloc+0x47/0x730 [ 306.743435] sctp_get_port_local+0xbb0/0x1550 [ 306.747977] ? sctp_unhash+0x10/0x10 [ 306.751701] ? sock_kmalloc+0x15a/0x1f0 [ 306.755685] ? __sys_sendmsg+0x11d/0x280 [ 306.759748] ? __x64_sys_sendmsg+0x78/0xb0 [ 306.764002] ? do_syscall_64+0x1b9/0x820 [ 306.768085] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 306.773477] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 306.778250] ? find_held_lock+0x36/0x1c0 [ 306.782340] ? mark_held_locks+0xc7/0x130 [ 306.786494] ? __local_bh_enable_ip+0x160/0x260 [ 306.791198] ? __local_bh_enable_ip+0x160/0x260 [ 306.795877] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 306.800471] ? trace_hardirqs_on+0xbd/0x310 [ 306.804802] ? lock_release+0xa10/0xa10 [ 306.808786] ? lock_sock_nested+0xe2/0x120 [ 306.813033] sctp_get_port+0x12b/0x1b0 [ 306.816930] ? sctp_get_port_local+0x1550/0x1550 [ 306.821698] ? __local_bh_enable_ip+0x160/0x260 [ 306.826383] inet_autobind+0xbd/0x1a0 [ 306.830196] inet_sendmsg+0x4c0/0x690 [ 306.834011] ? ipip_gro_receive+0x100/0x100 [ 306.838346] ? apparmor_socket_sendmsg+0x29/0x30 [ 306.843109] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 306.848653] ? security_socket_sendmsg+0x94/0xc0 [ 306.853418] ? ipip_gro_receive+0x100/0x100 [ 306.857749] sock_sendmsg+0xd5/0x120 [ 306.861477] ___sys_sendmsg+0x7fd/0x930 [ 306.865470] ? copy_msghdr_from_user+0x580/0x580 [ 306.870240] ? lock_downgrade+0x900/0x900 [ 306.874428] ? proc_fail_nth_write+0x9e/0x210 [ 306.878936] ? __fget_light+0x2e9/0x430 [ 306.882931] ? fget_raw+0x20/0x20 [ 306.886433] ? find_held_lock+0x36/0x1c0 [ 306.890512] ? kasan_check_write+0x14/0x20 [ 306.894753] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 306.899702] ? wait_for_completion+0x8a0/0x8a0 [ 306.904314] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 306.909869] ? sockfd_lookup_light+0xc5/0x160 [ 306.914376] __sys_sendmsg+0x11d/0x280 [ 306.918289] ? __ia32_sys_shutdown+0x80/0x80 [ 306.922726] ? __sb_end_write+0xd9/0x110 [ 306.926802] ? fput+0x130/0x1a0 [ 306.930088] ? do_syscall_64+0x9a/0x820 [ 306.934065] ? do_syscall_64+0x9a/0x820 [ 306.938060] ? trace_hardirqs_off_caller+0x300/0x300 [ 306.943186] __x64_sys_sendmsg+0x78/0xb0 [ 306.947265] do_syscall_64+0x1b9/0x820 [ 306.951167] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 306.956542] ? syscall_return_slowpath+0x5e0/0x5e0 [ 306.961479] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 306.966337] ? trace_hardirqs_on_caller+0x310/0x310 [ 306.971367] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 306.976407] ? prepare_exit_to_usermode+0x291/0x3b0 [ 306.981442] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 306.986309] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 306.991506] RIP: 0033:0x457569 [ 306.994707] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 307.013615] RSP: 002b:00007f11aa9c1c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 307.021329] RAX: ffffffffffffffda RBX: 00007f11aa9c1c90 RCX: 0000000000457569 [ 307.028605] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000004 [ 307.035918] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 307.043192] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f11aa9c26d4 [ 307.050461] R13: 00000000004c4037 R14: 00000000004d66e0 R15: 0000000000000005 17:19:58 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x17, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:19:58 executing program 1: socketpair$unix(0x1, 0x20800000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) unshare(0x8000400) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, 0x0) mq_notify(r1, &(0x7f0000000140)={0x0, 0x0, 0x1}) r2 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x7, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000080)=""/50) 17:19:58 executing program 0 (fault-call:3 fault-nth:2): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:19:58 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendto(r0, &(0x7f0000000180)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x0, 0x0, 0x0) 17:19:58 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x18, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 307.265832] FAULT_INJECTION: forcing a failure. [ 307.265832] name failslab, interval 1, probability 0, space 0, times 0 [ 307.317386] CPU: 0 PID: 11598 Comm: syz-executor0 Not tainted 4.20.0-rc1-next-20181109+ #110 [ 307.325997] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 307.335357] Call Trace: [ 307.337966] dump_stack+0x244/0x39d [ 307.341618] ? dump_stack_print_info.cold.1+0x20/0x20 [ 307.346848] should_fail.cold.4+0xa/0x17 [ 307.350927] ? check_preemption_disabled+0x48/0x280 [ 307.355954] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 307.361081] ? debug_smp_processor_id+0x1c/0x20 [ 307.365763] ? perf_trace_lock+0x14d/0x7a0 [ 307.370015] ? find_held_lock+0x36/0x1c0 [ 307.374102] ? mark_held_locks+0xc7/0x130 [ 307.378284] ? __local_bh_enable_ip+0x160/0x260 [ 307.382970] ? __local_bh_enable_ip+0x160/0x260 [ 307.387683] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 307.392312] ? trace_hardirqs_on+0xbd/0x310 [ 307.396646] ? sctp_get_port_local+0xf39/0x1550 [ 307.401332] ? trace_hardirqs_off_caller+0x300/0x300 [ 307.406467] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 307.412018] ? check_preemption_disabled+0x48/0x280 [ 307.417044] ? sctp_get_port_local+0xf23/0x1550 [ 307.421730] ? sctp_get_port_local+0xf23/0x1550 [ 307.426414] ? __local_bh_enable_ip+0x160/0x260 [ 307.431112] ? sctp_get_port_local+0xf39/0x1550 [ 307.435807] __should_failslab+0x124/0x180 [ 307.440061] should_failslab+0x9/0x14 [ 307.443887] kmem_cache_alloc_trace+0x4b/0x750 [ 307.448496] sctp_add_bind_addr+0x118/0x4c0 [ 307.452836] ? sctp_bind_addr_free+0x20/0x20 [ 307.457273] ? __ipv6_addr_type+0x219/0x32f [ 307.461614] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 307.467162] ? sctp_v6_available+0x134/0x310 [ 307.471588] ? sctp_inet6_bind_verify+0xb2/0x500 [ 307.476355] ? sctp_do_bind+0x9a/0x5f0 [ 307.480278] sctp_do_bind+0x30d/0x5f0 [ 307.484102] sctp_autobind+0x16d/0x1f0 [ 307.488029] ? trace_hardirqs_on_caller+0xc0/0x310 [ 307.492971] ? sctp_do_bind+0x5f0/0x5f0 [ 307.496967] ? sctp_endpoint_is_peeled_off+0xee/0x130 [ 307.502177] sctp_sendmsg_new_asoc+0xcbb/0x11f0 [ 307.506887] ? sctp_autobind+0x1f0/0x1f0 [ 307.510967] ? __local_bh_enable_ip+0x193/0x260 [ 307.516116] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 307.521662] ? sctp_endpoint_lookup_assoc+0x17f/0x290 [ 307.526866] sctp_sendmsg+0x18a5/0x1da0 [ 307.530864] ? sctp_id2assoc+0x3f0/0x3f0 [ 307.534940] ? _raw_spin_unlock_bh+0x30/0x40 [ 307.539367] ? __release_sock+0x3a0/0x3a0 [ 307.543540] inet_sendmsg+0x19c/0x690 [ 307.547350] ? ipip_gro_receive+0x100/0x100 [ 307.551683] ? apparmor_socket_sendmsg+0x29/0x30 [ 307.556444] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 307.562008] ? security_socket_sendmsg+0x94/0xc0 [ 307.566769] ? ipip_gro_receive+0x100/0x100 [ 307.571105] sock_sendmsg+0xd5/0x120 [ 307.574827] ___sys_sendmsg+0x7fd/0x930 [ 307.578816] ? copy_msghdr_from_user+0x580/0x580 [ 307.583588] ? lock_downgrade+0x900/0x900 [ 307.587747] ? proc_fail_nth_write+0x9e/0x210 [ 307.592274] ? __fget_light+0x2e9/0x430 [ 307.596275] ? fget_raw+0x20/0x20 [ 307.599734] ? find_held_lock+0x36/0x1c0 [ 307.603809] ? kasan_check_write+0x14/0x20 [ 307.608054] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 307.612996] ? wait_for_completion+0x8a0/0x8a0 [ 307.617599] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 307.623139] ? sockfd_lookup_light+0xc5/0x160 [ 307.627643] __sys_sendmsg+0x11d/0x280 [ 307.631551] ? __ia32_sys_shutdown+0x80/0x80 [ 307.635965] ? __sb_end_write+0xd9/0x110 [ 307.640039] ? fput+0x130/0x1a0 [ 307.643322] ? do_syscall_64+0x9a/0x820 [ 307.647304] ? do_syscall_64+0x9a/0x820 [ 307.651310] ? trace_hardirqs_off_caller+0x300/0x300 [ 307.656439] __x64_sys_sendmsg+0x78/0xb0 [ 307.660511] do_syscall_64+0x1b9/0x820 [ 307.664405] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 307.669793] ? syscall_return_slowpath+0x5e0/0x5e0 [ 307.674728] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 307.679592] ? trace_hardirqs_on_caller+0x310/0x310 [ 307.684619] ? prepare_exit_to_usermode+0x291/0x3b0 [ 307.689647] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 307.694505] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 307.699700] RIP: 0033:0x457569 [ 307.702898] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 307.721800] RSP: 002b:00007f11aa9c1c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 307.729515] RAX: ffffffffffffffda RBX: 00007f11aa9c1c90 RCX: 0000000000457569 [ 307.736787] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000004 [ 307.744059] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 307.751343] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f11aa9c26d4 [ 307.758633] R13: 00000000004c4037 R14: 00000000004d66e0 R15: 0000000000000005 17:19:59 executing program 0 (fault-call:3 fault-nth:3): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 307.967328] FAULT_INJECTION: forcing a failure. [ 307.967328] name failslab, interval 1, probability 0, space 0, times 0 [ 307.979636] CPU: 0 PID: 11613 Comm: syz-executor0 Not tainted 4.20.0-rc1-next-20181109+ #110 [ 307.988230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 307.997619] Call Trace: [ 308.000225] dump_stack+0x244/0x39d [ 308.003891] ? dump_stack_print_info.cold.1+0x20/0x20 [ 308.009101] ? is_bpf_text_address+0xd3/0x170 [ 308.013626] should_fail.cold.4+0xa/0x17 [ 308.017699] ? trace_hardirqs_on_caller+0x310/0x310 [ 308.022736] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 308.027874] ? native_iret+0x7/0x7 [ 308.031428] ? graph_lock+0x270/0x270 [ 308.035238] ? error_exit+0xb/0x20 [ 308.038817] ? find_held_lock+0x36/0x1c0 [ 308.042900] ? __lock_is_held+0xb5/0x140 [ 308.046998] ? check_preemption_disabled+0x48/0x280 [ 308.052028] ? perf_trace_sched_process_exec+0x860/0x860 [ 308.057509] __should_failslab+0x124/0x180 [ 308.061764] should_failslab+0x9/0x14 [ 308.065580] kmem_cache_alloc_trace+0x2d7/0x750 [ 308.070281] ? sctp_add_bind_addr+0x118/0x4c0 [ 308.074796] ? rcu_read_lock_sched_held+0x14f/0x180 [ 308.079827] ? kmem_cache_alloc_trace+0x353/0x750 [ 308.084692] sctp_association_new+0x14e/0x2290 [ 308.089299] ? memcpy+0x45/0x50 [ 308.092605] ? sctp_trans_elect_best+0x3d0/0x3d0 [ 308.097375] ? sctp_bind_addr_free+0x20/0x20 [ 308.101796] ? __ipv6_addr_type+0x219/0x32f [ 308.106133] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 308.111696] ? sctp_v6_available+0x134/0x310 [ 308.116126] ? sctp_inet6_bind_verify+0xb2/0x500 [ 308.120892] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 308.126472] ? sctp_v6_to_sk_saddr+0xef/0x250 [ 308.130983] ? sctp_do_bind+0x3e5/0x5f0 [ 308.135011] ? sctp_autobind+0x16d/0x1f0 [ 308.139085] ? sctp_do_bind+0x5f0/0x5f0 [ 308.143075] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 308.148297] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 308.153504] ? security_sctp_bind_connect+0x9a/0xc0 [ 308.158634] sctp_sendmsg_new_asoc+0x39c/0x11f0 [ 308.163318] ? __local_bh_enable_ip+0x160/0x260 [ 308.167997] ? __local_bh_enable_ip+0x160/0x260 [ 308.172681] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 308.177299] ? sctp_autobind+0x1f0/0x1f0 [ 308.181375] ? trace_hardirqs_off_caller+0x300/0x300 [ 308.186493] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 308.192041] ? check_preemption_disabled+0x48/0x280 [ 308.197074] ? lock_sock_nested+0x9a/0x120 [ 308.201346] ? lock_sock_nested+0x9a/0x120 [ 308.205594] ? __local_bh_enable_ip+0x160/0x260 [ 308.210308] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 308.215859] ? sctp_endpoint_lookup_assoc+0x17f/0x290 [ 308.221066] sctp_sendmsg+0x18a5/0x1da0 [ 308.225073] ? sctp_id2assoc+0x3f0/0x3f0 [ 308.229159] ? _raw_spin_unlock_bh+0x30/0x40 [ 308.233587] ? __release_sock+0x3a0/0x3a0 [ 308.237771] inet_sendmsg+0x19c/0x690 [ 308.241587] ? ipip_gro_receive+0x100/0x100 [ 308.245958] ? apparmor_socket_sendmsg+0x29/0x30 [ 308.250732] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 308.256299] ? security_socket_sendmsg+0x94/0xc0 [ 308.261060] ? ipip_gro_receive+0x100/0x100 [ 308.265389] sock_sendmsg+0xd5/0x120 [ 308.269113] ___sys_sendmsg+0x7fd/0x930 [ 308.273107] ? copy_msghdr_from_user+0x580/0x580 [ 308.277890] ? lock_downgrade+0x900/0x900 [ 308.282074] ? __fget_light+0x2e9/0x430 [ 308.286053] ? fget_raw+0x20/0x20 [ 308.289521] ? retint_kernel+0x2d/0x2d [ 308.293415] ? trace_hardirqs_on_caller+0xc0/0x310 [ 308.298354] ? kasan_check_write+0x14/0x20 [ 308.302596] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 308.307357] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 308.312818] ? wait_for_completion+0x8a0/0x8a0 [ 308.317420] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 308.322995] ? sockfd_lookup_light+0xc5/0x160 [ 308.327511] __sys_sendmsg+0x11d/0x280 [ 308.331409] ? __ia32_sys_shutdown+0x80/0x80 [ 308.335838] ? fput+0x130/0x1a0 [ 308.339134] ? do_syscall_64+0x9a/0x820 [ 308.343116] ? do_syscall_64+0x9a/0x820 [ 308.347111] ? trace_hardirqs_off_caller+0x300/0x300 [ 308.352233] __x64_sys_sendmsg+0x78/0xb0 [ 308.356336] do_syscall_64+0x1b9/0x820 [ 308.360227] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 308.365615] ? syscall_return_slowpath+0x5e0/0x5e0 [ 308.370553] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 308.375428] ? trace_hardirqs_on_caller+0x310/0x310 [ 308.380455] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 308.385478] ? prepare_exit_to_usermode+0x291/0x3b0 [ 308.390510] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 308.395368] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 308.400562] RIP: 0033:0x457569 [ 308.403759] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 308.422663] RSP: 002b:00007f11aa9c1c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 308.430403] RAX: ffffffffffffffda RBX: 00007f11aa9c1c90 RCX: 0000000000457569 [ 308.437672] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000004 [ 308.444940] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 308.452216] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f11aa9c26d4 [ 308.459488] R13: 00000000004c4037 R14: 00000000004d66e0 R15: 0000000000000005 17:19:59 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x18, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:19:59 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x34, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:19:59 executing program 0 (fault-call:3 fault-nth:4): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:19:59 executing program 2: r0 = socket(0x1b, 0x1000000000006, 0x4) sendto(r0, &(0x7f0000000000)="120000001200e7efd4ca80d506e1d6580c80b7", 0xfffffffffffffdcb, 0x0, 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000040)={'filter\x00', 0x2, [{}, {}]}, 0x48) socket$can_bcm(0x1d, 0x2, 0x2) r1 = shmget(0x0, 0x4000, 0x80, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x1000) 17:19:59 executing program 1: socketpair$unix(0x1, 0x20800000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) unshare(0x8000400) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, 0x0) mq_notify(r1, &(0x7f0000000140)={0x0, 0x0, 0x1}) r2 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x7, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000080)=""/50) [ 308.677965] FAULT_INJECTION: forcing a failure. [ 308.677965] name failslab, interval 1, probability 0, space 0, times 0 [ 308.723007] CPU: 1 PID: 11626 Comm: syz-executor0 Not tainted 4.20.0-rc1-next-20181109+ #110 [ 308.731620] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 308.740983] Call Trace: [ 308.743587] dump_stack+0x244/0x39d [ 308.747242] ? dump_stack_print_info.cold.1+0x20/0x20 [ 308.752468] ? find_held_lock+0x36/0x1c0 [ 308.756556] should_fail.cold.4+0xa/0x17 [ 308.760634] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 308.765755] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 308.770872] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 308.775487] ? __debug_object_init+0x57d/0x1290 [ 308.780201] ? trace_hardirqs_off_caller+0x300/0x300 [ 308.785400] ? graph_lock+0x270/0x270 [ 308.789225] ? find_held_lock+0x36/0x1c0 [ 308.789247] ? __lock_is_held+0xb5/0x140 [ 308.789351] ? check_rdpmc+0x3d8/0x440 [ 308.801293] ? perf_trace_sched_process_exec+0x860/0x860 [ 308.806761] ? memset+0x31/0x40 [ 308.810067] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 308.815627] __should_failslab+0x124/0x180 [ 308.819878] should_failslab+0x9/0x14 [ 308.823696] kmem_cache_alloc_trace+0x2d7/0x750 [ 308.828381] ? sctp_outq_flush+0x34f0/0x34f0 [ 308.832854] ? extract_buf+0x4e0/0x4e0 [ 308.836784] flex_array_alloc+0xd6/0x2b0 [ 308.840871] fa_alloc+0x24/0x80 [ 308.844169] sctp_stream_alloc_out+0x30/0x270 [ 308.848681] sctp_stream_init+0xf0/0x400 [ 308.852756] ? lockdep_init_map+0x9/0x10 [ 308.856844] sctp_association_new+0x137b/0x2290 [ 308.861525] ? mark_held_locks+0xc7/0x130 [ 308.865688] ? sctp_trans_elect_best+0x3d0/0x3d0 [ 308.870483] ? trace_hardirqs_on_caller+0xc0/0x310 [ 308.875466] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 308.880266] ? sctp_inet6_bind_verify+0xb2/0x500 [ 308.885039] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 308.889819] ? retint_kernel+0x2d/0x2d [ 308.893730] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 308.898939] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 308.904141] ? security_sctp_bind_connect+0x9a/0xc0 [ 308.909194] sctp_sendmsg_new_asoc+0x39c/0x11f0 [ 308.913875] ? __local_bh_enable_ip+0x160/0x260 [ 308.918550] ? __local_bh_enable_ip+0x160/0x260 [ 308.923234] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 308.927855] ? sctp_autobind+0x1f0/0x1f0 [ 308.931928] ? trace_hardirqs_off_caller+0x300/0x300 [ 308.937043] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 308.942590] ? check_preemption_disabled+0x48/0x280 [ 308.947620] ? lock_sock_nested+0x9a/0x120 [ 308.951866] ? lock_sock_nested+0x9a/0x120 [ 308.956110] ? __local_bh_enable_ip+0x160/0x260 [ 308.960789] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 308.960806] ? sctp_endpoint_lookup_assoc+0x17f/0x290 [ 308.960826] sctp_sendmsg+0x18a5/0x1da0 [ 308.960852] ? sctp_id2assoc+0x3f0/0x3f0 [ 308.960873] ? _raw_spin_unlock_bh+0x30/0x40 [ 308.984019] ? __release_sock+0x3a0/0x3a0 [ 308.988193] inet_sendmsg+0x19c/0x690 [ 308.992010] ? ipip_gro_receive+0x100/0x100 [ 308.996359] ? apparmor_socket_sendmsg+0x29/0x30 [ 309.001130] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 309.006678] ? security_socket_sendmsg+0x94/0xc0 [ 309.011467] ? ipip_gro_receive+0x100/0x100 [ 309.015807] sock_sendmsg+0xd5/0x120 [ 309.019532] ___sys_sendmsg+0x7fd/0x930 [ 309.023523] ? copy_msghdr_from_user+0x580/0x580 [ 309.028302] ? lock_downgrade+0x900/0x900 [ 309.032497] ? proc_fail_nth_write+0x9e/0x210 [ 309.037005] ? __fget_light+0x2e9/0x430 [ 309.040989] ? fget_raw+0x20/0x20 [ 309.044450] ? find_held_lock+0x36/0x1c0 [ 309.048530] ? kasan_check_write+0x14/0x20 [ 309.052785] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 309.057731] ? wait_for_completion+0x8a0/0x8a0 [ 309.062341] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 309.067893] ? sockfd_lookup_light+0xc5/0x160 [ 309.072665] __sys_sendmsg+0x11d/0x280 [ 309.076569] ? __ia32_sys_shutdown+0x80/0x80 [ 309.080991] ? __sb_end_write+0xd9/0x110 [ 309.085070] ? fput+0x130/0x1a0 [ 309.088370] ? do_syscall_64+0x9a/0x820 [ 309.092359] ? do_syscall_64+0x9a/0x820 [ 309.096357] ? trace_hardirqs_off_caller+0x300/0x300 [ 309.101477] __x64_sys_sendmsg+0x78/0xb0 [ 309.105553] do_syscall_64+0x1b9/0x820 [ 309.109454] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 309.114836] ? syscall_return_slowpath+0x5e0/0x5e0 [ 309.119781] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 309.124651] ? trace_hardirqs_on_caller+0x310/0x310 [ 309.129683] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 309.134712] ? prepare_exit_to_usermode+0x291/0x3b0 [ 309.139741] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 309.144608] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 309.149804] RIP: 0033:0x457569 [ 309.153005] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 309.171911] RSP: 002b:00007f11aa9c1c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 309.171927] RAX: ffffffffffffffda RBX: 00007f11aa9c1c90 RCX: 0000000000457569 [ 309.171937] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000004 [ 309.171946] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 309.171955] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f11aa9c26d4 [ 309.171970] R13: 00000000004c4037 R14: 00000000004d66e0 R15: 0000000000000005 17:20:01 executing program 4: socketpair$unix(0x1, 0x20800000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) unshare(0x8000400) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, 0x0) mq_notify(r1, &(0x7f0000000140)={0x0, 0x0, 0x1}) r2 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x7, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000080)=""/50) 17:20:01 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x41, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:01 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:01 executing program 2: r0 = socket(0x400000000000019, 0x802, 0x10000) r1 = accept4(r0, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x80, 0x800) sendto(r0, &(0x7f0000000000)="120000001200e7efd4ca8006e1d7580c80b7", 0xf, 0x0, 0x0, 0xff8a) r2 = accept4$inet(r1, &(0x7f0000000100)={0x2, 0x0, @multicast1}, &(0x7f0000000140)=0x10, 0x80800) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f00000001c0)=0x4) 17:20:01 executing program 1: socketpair$unix(0x1, 0x20800000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) unshare(0x8000400) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, 0x0) mq_notify(r1, &(0x7f0000000140)={0x0, 0x0, 0x1}) r2 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x7, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000080)=""/50) 17:20:01 executing program 0 (fault-call:3 fault-nth:5): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:01 executing program 1: pipe(&(0x7f0000000680)) perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) eventfd(0x0) unshare(0x10000000) pselect6(0x40, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)={0x1b7}, &(0x7f0000000200), &(0x7f0000000300)={&(0x7f00000002c0), 0x8}) 17:20:01 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x36, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 309.993310] FAULT_INJECTION: forcing a failure. [ 309.993310] name failslab, interval 1, probability 0, space 0, times 0 17:20:01 executing program 4: r0 = semget$private(0x0, 0x20000000102, 0x0) semop(r0, &(0x7f0000000280)=[{0x0, 0x8}, {}], 0x2) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x200, 0x0) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r1, 0x6, 0x15, &(0x7f0000000080)=0x8, 0x4) bind$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @reserved}, 0x10) semop(r0, &(0x7f0000000100)=[{0x0, 0xfffffffffffefffc}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x0, 0x8}], 0x1) [ 310.040352] CPU: 1 PID: 11652 Comm: syz-executor0 Not tainted 4.20.0-rc1-next-20181109+ #110 [ 310.048955] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 310.058336] Call Trace: [ 310.058363] dump_stack+0x244/0x39d [ 310.058391] ? dump_stack_print_info.cold.1+0x20/0x20 [ 310.069780] ? rcu_read_unlock_special+0x370/0x370 [ 310.074729] should_fail.cold.4+0xa/0x17 [ 310.078810] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 310.078827] ? kernel_text_address+0x79/0xf0 [ 310.078847] ? __kernel_text_address+0xd/0x40 [ 310.092835] ? __save_stack_trace+0x8d/0xf0 [ 310.097175] ? graph_lock+0x270/0x270 [ 310.101001] ? find_held_lock+0x36/0x1c0 [ 310.105121] ? __lock_is_held+0xb5/0x140 [ 310.109215] ? perf_trace_sched_process_exec+0x860/0x860 [ 310.114688] __should_failslab+0x124/0x180 [ 310.118943] should_failslab+0x9/0x14 [ 310.122761] kmem_cache_alloc_trace+0x2d7/0x750 [ 310.127468] ? __lock_is_held+0xb5/0x140 [ 310.131550] sctp_auth_shkey_create+0xf9/0x2b0 [ 310.136155] ? sctp_auth_key_put+0x30/0x30 17:20:01 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) [ 310.140403] ? rcu_read_lock_sched_held+0x14f/0x180 [ 310.145435] ? kmem_cache_alloc_trace+0x353/0x750 [ 310.150298] ? sctp_outq_flush+0x34f0/0x34f0 [ 310.154724] ? memset+0x31/0x40 [ 310.158026] sctp_auth_asoc_copy_shkeys+0x2ed/0x400 [ 310.163064] ? sctp_auth_destroy_keys+0x3d0/0x3d0 [ 310.167919] ? flex_array_get+0x1da/0x260 [ 310.172077] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 310.177622] ? sctp_stream_interleave_init+0x69/0xa0 [ 310.182733] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 17:20:01 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2a, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 310.188296] ? sctp_stream_init+0x229/0x400 [ 310.192627] ? lockdep_init_map+0x9/0x10 [ 310.196704] sctp_association_new+0x17a6/0x2290 [ 310.201381] ? memcpy+0x45/0x50 [ 310.204685] ? sctp_trans_elect_best+0x3d0/0x3d0 [ 310.209451] ? sctp_bind_addr_free+0x20/0x20 [ 310.213871] ? __ipv6_addr_type+0x219/0x32f [ 310.218212] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 310.223783] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 310.229333] ? sctp_v6_to_sk_saddr+0xef/0x250 [ 310.233843] ? sctp_do_bind+0x3e5/0x5f0 [ 310.237843] ? sctp_autobind+0x16d/0x1f0 [ 310.241917] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 310.247473] ? sctp_do_bind+0x5f0/0x5f0 [ 310.251459] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 310.256670] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 310.261871] ? security_sctp_bind_connect+0x9a/0xc0 [ 310.266903] sctp_sendmsg_new_asoc+0x39c/0x11f0 [ 310.271585] ? __local_bh_enable_ip+0x160/0x260 [ 310.276277] ? __local_bh_enable_ip+0x160/0x260 [ 310.280960] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 310.285560] ? sctp_autobind+0x1f0/0x1f0 17:20:01 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x37, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 310.289642] ? trace_hardirqs_off_caller+0x300/0x300 [ 310.294758] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 310.300309] ? check_preemption_disabled+0x48/0x280 [ 310.305341] ? lock_sock_nested+0x9a/0x120 [ 310.309595] ? lock_sock_nested+0x9a/0x120 [ 310.313848] ? __local_bh_enable_ip+0x160/0x260 [ 310.318529] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 310.324084] ? sctp_endpoint_lookup_assoc+0x17f/0x290 [ 310.329295] sctp_sendmsg+0x18a5/0x1da0 [ 310.333301] ? sctp_id2assoc+0x3f0/0x3f0 [ 310.337385] ? _raw_spin_unlock_bh+0x30/0x40 17:20:01 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) [ 310.341811] ? __release_sock+0x3a0/0x3a0 [ 310.345989] inet_sendmsg+0x19c/0x690 [ 310.349804] ? ipip_gro_receive+0x100/0x100 [ 310.354133] ? apparmor_socket_sendmsg+0x29/0x30 [ 310.354150] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 310.354166] ? security_socket_sendmsg+0x94/0xc0 [ 310.354180] ? ipip_gro_receive+0x100/0x100 [ 310.354198] sock_sendmsg+0xd5/0x120 [ 310.377249] ___sys_sendmsg+0x7fd/0x930 [ 310.381268] ? copy_msghdr_from_user+0x580/0x580 [ 310.386043] ? lock_downgrade+0x900/0x900 [ 310.390208] ? proc_fail_nth_write+0x9e/0x210 [ 310.394722] ? __fget_light+0x2e9/0x430 [ 310.398710] ? fget_raw+0x20/0x20 [ 310.402191] ? find_held_lock+0x36/0x1c0 [ 310.406312] ? kasan_check_write+0x14/0x20 [ 310.410567] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 310.415512] ? wait_for_completion+0x8a0/0x8a0 [ 310.420119] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 310.425668] ? sockfd_lookup_light+0xc5/0x160 [ 310.430180] __sys_sendmsg+0x11d/0x280 [ 310.434086] ? __ia32_sys_shutdown+0x80/0x80 17:20:01 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x31, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 310.438511] ? __sb_end_write+0xd9/0x110 [ 310.442592] ? fput+0x130/0x1a0 [ 310.445893] ? do_syscall_64+0x9a/0x820 [ 310.449994] ? do_syscall_64+0x9a/0x820 [ 310.453986] ? trace_hardirqs_off_caller+0x300/0x300 [ 310.459104] __x64_sys_sendmsg+0x78/0xb0 [ 310.463184] do_syscall_64+0x1b9/0x820 [ 310.467086] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 310.472466] ? syscall_return_slowpath+0x5e0/0x5e0 [ 310.477408] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 310.482274] ? trace_hardirqs_on_caller+0x310/0x310 [ 310.487321] ? prepare_exit_to_usermode+0x3b0/0x3b0 17:20:01 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) [ 310.492357] ? prepare_exit_to_usermode+0x291/0x3b0 [ 310.497395] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 310.502274] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 310.507472] RIP: 0033:0x457569 [ 310.510668] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 310.529758] RSP: 002b:00007f11aa9c1c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 17:20:01 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendto(r0, &(0x7f0000000180)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x0, 0x0, 0x0) tee(r0, r0, 0x5, 0x1) [ 310.537482] RAX: ffffffffffffffda RBX: 00007f11aa9c1c90 RCX: 0000000000457569 [ 310.544758] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000004 [ 310.552065] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 310.559345] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f11aa9c26d4 [ 310.566620] R13: 00000000004c4037 R14: 00000000004d66e0 R15: 0000000000000005 17:20:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000bfcffc), &(0x7f0000000100)=0x2) socket$inet_tcp(0x2, 0x1, 0x0) 17:20:01 executing program 0 (fault-call:3 fault-nth:6): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:01 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x14, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:01 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) [ 310.774035] FAULT_INJECTION: forcing a failure. [ 310.774035] name failslab, interval 1, probability 0, space 0, times 0 [ 310.811354] CPU: 1 PID: 11707 Comm: syz-executor0 Not tainted 4.20.0-rc1-next-20181109+ #110 [ 310.819964] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 310.820001] Call Trace: [ 310.820037] dump_stack+0x244/0x39d [ 310.820073] ? dump_stack_print_info.cold.1+0x20/0x20 [ 310.820106] should_fail.cold.4+0xa/0x17 [ 310.844877] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 310.844899] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 310.844931] ? retint_kernel+0x2d/0x2d [ 310.844964] ? trace_hardirqs_on_caller+0xc0/0x310 [ 310.844984] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 310.868205] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 310.873671] ? print_usage_bug+0xc0/0xc0 [ 310.877745] ? trace_hardirqs_on_caller+0xc0/0x310 [ 310.882690] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 310.882713] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 310.882750] ? retint_kernel+0x2d/0x2d [ 310.892278] ? lock_release+0x4ea/0xa10 [ 310.892300] ? sctp_bind_addr_state+0x290/0x470 [ 310.892317] ? lock_downgrade+0x900/0x900 [ 310.892333] ? check_preemption_disabled+0x48/0x280 [ 310.892352] __should_failslab+0x124/0x180 [ 310.892372] should_failslab+0x9/0x14 [ 310.892391] kmem_cache_alloc_trace+0x4b/0x750 [ 310.926698] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 310.931910] sctp_add_bind_addr+0x118/0x4c0 [ 310.936247] ? sctp_bind_addr_free+0x20/0x20 [ 310.940689] ? retint_kernel+0x2d/0x2d [ 310.944605] sctp_copy_local_addr_list+0x497/0x690 [ 310.949554] ? sctp_defaults_init+0xe70/0xe70 [ 310.954065] ? mark_held_locks+0xc7/0x130 [ 310.958226] ? get_random_bytes+0x34/0x40 [ 310.962396] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 310.962416] ? lockdep_hardirqs_on+0x3bb/0x5b0 17:20:02 executing program 4: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000200)='/dev/md0\x00', 0x1, 0x0) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000240)="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") r1 = syz_open_procfs(0x0, &(0x7f0000000380)='numa_maps\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000000)={0xffffffffffffffff}, 0x106, 0xb}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r1, &(0x7f0000000080)={0x15, 0x110, 0xfa00, {r2, 0xffffffffffffff5d, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e20, @local}}}, 0x118) pread64(r1, 0x0, 0x0, 0x800000000004) bind$netlink(r1, &(0x7f00000001c0)={0x10, 0x0, 0x25dfdbfc}, 0xc) 17:20:02 executing program 2: r0 = socket(0x3, 0x802, 0x2) sendto(r0, &(0x7f0000000180)="120000001200e7efd4ca8006e1d7580c80b7", 0xfffffd7c, 0x0, 0x0, 0x98) 17:20:02 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x4000) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000040)=0xfffffffffffffffc, 0x5) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) dup2(r1, 0xffffffffffffffff) 17:20:02 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x23, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:02 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) [ 310.962432] ? retint_kernel+0x2d/0x2d [ 310.962454] ? trace_hardirqs_on_caller+0xc0/0x310 [ 310.980594] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 310.985816] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 310.991364] sctp_copy_one_addr+0x5d/0x170 [ 310.995620] ? sctp_copy_one_addr+0x5d/0x170 [ 311.000050] sctp_bind_addr_copy+0x173/0x47c [ 311.004478] ? sctp_copy_one_addr+0x170/0x170 [ 311.008993] sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 311.014536] ? security_sctp_bind_connect+0x9a/0xc0 [ 311.019568] sctp_sendmsg_new_asoc+0x3c2/0x11f0 [ 311.024246] ? __local_bh_enable_ip+0x160/0x260 [ 311.028945] ? __local_bh_enable_ip+0x160/0x260 [ 311.033620] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 311.033641] ? sctp_autobind+0x1f0/0x1f0 [ 311.033661] ? trace_hardirqs_off_caller+0x300/0x300 [ 311.042319] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 311.042337] ? check_preemption_disabled+0x48/0x280 [ 311.042356] ? lock_sock_nested+0x9a/0x120 [ 311.042373] ? lock_sock_nested+0x9a/0x120 [ 311.042389] ? __local_bh_enable_ip+0x160/0x260 17:20:02 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x200000, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f00000000c0)={0x40, 0x101, 0x7, 0x1}, 0x10) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f00000006c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x4008}, 0xc, &(0x7f0000000680)={&(0x7f0000000580)={0xd4, r3, 0x830, 0x70bd2d, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfff}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bridge\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x29}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x8001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x897}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xfb}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3a}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}]}, 0xd4}}, 0x0) keyctl$set_timeout(0xf, r2, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x80247008, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000400)={{{@in=@remote, @in=@dev={0xac, 0x14, 0x14, 0x1e}, 0x4e24, 0x0, 0x4e20, 0x7, 0xa, 0x20, 0x0, 0x33, r4, r5}, {0x400, 0x8, 0xc49a, 0x4, 0x5, 0x401, 0x6, 0x80000001}, {0x5, 0x3ff, 0x1, 0x8}, 0xffff, 0x6e6bb6, 0x1, 0x0, 0x1, 0x3}, {{@in=@broadcast, 0x4d5}, 0x2, @in6, 0x0, 0x0, 0x0, 0x10001, 0x6, 0x41, 0xfffffffffffffff8}}, 0xe8) [ 311.042406] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 311.042425] ? sctp_endpoint_lookup_assoc+0x17f/0x290 [ 311.081884] sctp_sendmsg+0x18a5/0x1da0 [ 311.085911] ? sctp_id2assoc+0x3f0/0x3f0 [ 311.089987] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 311.094783] ? retint_kernel+0x2d/0x2d [ 311.098727] inet_sendmsg+0x19c/0x690 [ 311.102561] ? ipip_gro_receive+0x100/0x100 [ 311.106899] ? apparmor_socket_sendmsg+0x29/0x30 [ 311.111672] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 311.117234] ? security_socket_sendmsg+0x94/0xc0 [ 311.117248] ? ipip_gro_receive+0x100/0x100 [ 311.117284] sock_sendmsg+0xd5/0x120 [ 311.130087] ___sys_sendmsg+0x7fd/0x930 [ 311.130111] ? copy_msghdr_from_user+0x580/0x580 [ 311.130160] ? lock_downgrade+0x900/0x900 [ 311.130196] ? proc_fail_nth_write+0x9e/0x210 [ 311.147553] ? __fget_light+0x2e9/0x430 [ 311.151546] ? fget_raw+0x20/0x20 [ 311.155025] ? find_held_lock+0x36/0x1c0 [ 311.159119] ? kasan_check_write+0x14/0x20 [ 311.163370] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 311.168360] ? wait_for_completion+0x8a0/0x8a0 [ 311.172974] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 311.178533] ? sockfd_lookup_light+0xc5/0x160 [ 311.183045] __sys_sendmsg+0x11d/0x280 [ 311.186938] ? __ia32_sys_shutdown+0x80/0x80 [ 311.191355] ? __sb_end_write+0xd9/0x110 [ 311.195436] ? fput+0x130/0x1a0 [ 311.198721] ? do_syscall_64+0x9a/0x820 [ 311.202704] ? do_syscall_64+0x9a/0x820 [ 311.206698] ? trace_hardirqs_off_caller+0x300/0x300 [ 311.211820] __x64_sys_sendmsg+0x78/0xb0 [ 311.215909] do_syscall_64+0x1b9/0x820 [ 311.219805] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 311.225195] ? syscall_return_slowpath+0x5e0/0x5e0 [ 311.230131] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 311.234978] ? trace_hardirqs_on_caller+0x310/0x310 [ 311.240014] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 311.245040] ? prepare_exit_to_usermode+0x291/0x3b0 [ 311.250089] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 311.254954] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 311.260150] RIP: 0033:0x457569 [ 311.263346] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 311.282250] RSP: 002b:00007f11aa9c1c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 311.289999] RAX: ffffffffffffffda RBX: 00007f11aa9c1c90 RCX: 0000000000457569 [ 311.297297] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000004 [ 311.304568] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 311.311857] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f11aa9c26d4 [ 311.319128] R13: 00000000004c4037 R14: 00000000004d66e0 R15: 0000000000000005 17:20:02 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0xc, 0x5) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000040)={0x80123, 0x7}) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000080)={0x0, 0x5000, 0x3, 0x1, 0x8}) 17:20:02 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2f, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:02 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendto(r0, &(0x7f0000000180)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x0, 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x200400) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000200)={0x0, 0x0, 0x135}) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dlm_plock\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000280)={r2, 0x80000, r3}) setsockopt$inet6_dccp_buf(r0, 0x21, 0xce, &(0x7f0000000000), 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00000001c0)={@loopback, r4}, 0x14) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f00000002c0)={0x1, 0x4, [0xfffffffffffffff8]}) 17:20:02 executing program 0 (fault-call:3 fault-nth:7): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:02 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:02 executing program 1: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:02 executing program 4: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:02 executing program 2: r0 = socket(0x10, 0x802, 0x1) sendto(r0, &(0x7f0000000180)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x0, 0x0, 0x0) 17:20:02 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2e, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 311.629011] FAULT_INJECTION: forcing a failure. [ 311.629011] name failslab, interval 1, probability 0, space 0, times 0 [ 311.678047] CPU: 1 PID: 11755 Comm: syz-executor0 Not tainted 4.20.0-rc1-next-20181109+ #110 [ 311.686681] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 311.696048] Call Trace: [ 311.696079] dump_stack+0x244/0x39d [ 311.696099] ? dump_stack_print_info.cold.1+0x20/0x20 [ 311.696128] should_fail.cold.4+0xa/0x17 [ 311.696151] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 311.696176] ? save_stack+0xa9/0xd0 [ 311.720381] ? save_stack+0x43/0xd0 [ 311.724030] ? kasan_kmalloc+0xc7/0xe0 [ 311.727929] ? kmem_cache_alloc_trace+0x152/0x750 [ 311.732792] ? sctp_add_bind_addr+0x118/0x4c0 [ 311.737303] ? sctp_copy_local_addr_list+0x497/0x690 [ 311.742419] ? sctp_copy_one_addr+0x5d/0x170 [ 311.746858] ? sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 311.752583] ? sctp_sendmsg_new_asoc+0x3c2/0x11f0 [ 311.757440] ? sctp_sendmsg+0x18a5/0x1da0 [ 311.761606] ? inet_sendmsg+0x19c/0x690 [ 311.765587] ? sock_sendmsg+0xd5/0x120 [ 311.769487] ? ___sys_sendmsg+0x7fd/0x930 [ 311.773648] ? __sys_sendmsg+0x11d/0x280 [ 311.777726] ? __x64_sys_sendmsg+0x78/0xb0 [ 311.781983] ? do_syscall_64+0x1b9/0x820 [ 311.786061] ? graph_lock+0x270/0x270 [ 311.789891] ? print_usage_bug+0xc0/0xc0 [ 311.793968] ? find_held_lock+0x36/0x1c0 [ 311.798042] ? graph_lock+0x270/0x270 [ 311.801860] ? find_held_lock+0x36/0x1c0 [ 311.805939] ? sctp_bind_addr_state+0x290/0x470 [ 311.810617] ? lock_downgrade+0x900/0x900 [ 311.814776] ? check_preemption_disabled+0x48/0x280 [ 311.814798] __should_failslab+0x124/0x180 [ 311.814817] should_failslab+0x9/0x14 17:20:03 executing program 4: r0 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x80047c05, 0xffffffffffffffff) sendto$unix(r0, &(0x7f0000000000)="a32aa0cbae8cd25c3a206cd542f512538f8ae6c0182ebea0aaba129aa028122a0ca6b688c6f87640a02e394a51421dcb61487c694164c07b3675f20dfc8e0484acb3139c82cacf39d4ff7a499b64283b192b5aeb1a211c8734de8890a65cb17f48ef1df393c7bff4e149a71aa6310af57e493d889a3f8cfce9f204131d4b471712e8a6d5984dc82b33f2d3c552338e6abc6c548273989aa1bb19", 0x9a, 0x1, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) 17:20:03 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x3d, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 311.814834] kmem_cache_alloc_trace+0x4b/0x750 [ 311.814855] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 311.837658] sctp_add_bind_addr+0x118/0x4c0 [ 311.841996] ? sctp_bind_addr_free+0x20/0x20 [ 311.846421] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 311.851632] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 311.857191] ? sctp_v4_scope+0x19b/0x1c0 [ 311.861283] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 311.866497] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 311.871542] sctp_copy_local_addr_list+0x497/0x690 [ 311.876492] ? sctp_defaults_init+0xe70/0xe70 [ 311.881004] ? get_random_bytes+0x34/0x40 [ 311.885168] ? sctp_association_new+0x1af7/0x2290 [ 311.890043] ? memcpy+0x45/0x50 [ 311.893405] ? n_tty_open+0x1b/0x160 [ 311.897133] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 311.902347] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 311.907909] sctp_copy_one_addr+0x5d/0x170 [ 311.912174] ? sctp_copy_one_addr+0x5d/0x170 [ 311.916595] sctp_bind_addr_copy+0x173/0x47c [ 311.921047] ? sctp_copy_one_addr+0x170/0x170 17:20:03 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) [ 311.925552] ? sctp_autobind+0x16d/0x1f0 [ 311.929626] ? sctp_do_bind+0x5f0/0x5f0 [ 311.933630] sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 311.939204] ? security_sctp_bind_connect+0x9a/0xc0 [ 311.944237] sctp_sendmsg_new_asoc+0x3c2/0x11f0 [ 311.948928] ? __local_bh_enable_ip+0x160/0x260 [ 311.953599] ? __local_bh_enable_ip+0x160/0x260 [ 311.953619] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 311.953641] ? sctp_autobind+0x1f0/0x1f0 [ 311.953659] ? trace_hardirqs_off_caller+0x300/0x300 [ 311.953678] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 311.953695] ? check_preemption_disabled+0x48/0x280 [ 311.953713] ? lock_sock_nested+0x9a/0x120 [ 311.953735] ? lock_sock_nested+0x9a/0x120 [ 311.991186] ? __local_bh_enable_ip+0x160/0x260 [ 311.995872] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 312.001426] ? sctp_endpoint_lookup_assoc+0x17f/0x290 [ 312.006649] sctp_sendmsg+0x18a5/0x1da0 [ 312.010643] ? sctp_id2assoc+0x3f0/0x3f0 [ 312.014752] ? _raw_spin_unlock_bh+0x30/0x40 [ 312.019205] ? __release_sock+0x3a0/0x3a0 [ 312.023387] inet_sendmsg+0x19c/0x690 17:20:03 executing program 4: r0 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x80047c05, 0xffffffffffffffff) sendto$unix(r0, &(0x7f0000000000)="a32aa0cbae8cd25c3a206cd542f512538f8ae6c0182ebea0aaba129aa028122a0ca6b688c6f87640a02e394a51421dcb61487c694164c07b3675f20dfc8e0484acb3139c82cacf39d4ff7a499b64283b192b5aeb1a211c8734de8890a65cb17f48ef1df393c7bff4e149a71aa6310af57e493d889a3f8cfce9f204131d4b471712e8a6d5984dc82b33f2d3c552338e6abc6c548273989aa1bb19", 0x9a, 0x1, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) [ 312.027203] ? ipip_gro_receive+0x100/0x100 [ 312.031538] ? apparmor_socket_sendmsg+0x29/0x30 [ 312.036308] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 312.041857] ? security_socket_sendmsg+0x94/0xc0 [ 312.046657] ? ipip_gro_receive+0x100/0x100 [ 312.050987] sock_sendmsg+0xd5/0x120 [ 312.054737] ___sys_sendmsg+0x7fd/0x930 [ 312.058740] ? copy_msghdr_from_user+0x580/0x580 [ 312.063519] ? lock_downgrade+0x900/0x900 [ 312.067681] ? proc_fail_nth_write+0x9e/0x210 [ 312.072194] ? __fget_light+0x2e9/0x430 [ 312.076180] ? fget_raw+0x20/0x20 [ 312.079661] ? find_held_lock+0x36/0x1c0 [ 312.083741] ? kasan_check_write+0x14/0x20 [ 312.087996] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 312.088017] ? wait_for_completion+0x8a0/0x8a0 [ 312.088043] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 312.103103] ? sockfd_lookup_light+0xc5/0x160 [ 312.107608] __sys_sendmsg+0x11d/0x280 [ 312.111507] ? __ia32_sys_shutdown+0x80/0x80 [ 312.115931] ? __sb_end_write+0xd9/0x110 [ 312.120005] ? fput+0x130/0x1a0 [ 312.123305] ? do_syscall_64+0x9a/0x820 17:20:03 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:03 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x4, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 312.127309] ? do_syscall_64+0x9a/0x820 [ 312.131308] ? trace_hardirqs_off_caller+0x300/0x300 [ 312.136448] __x64_sys_sendmsg+0x78/0xb0 [ 312.140526] do_syscall_64+0x1b9/0x820 [ 312.144429] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 312.149817] ? syscall_return_slowpath+0x5e0/0x5e0 [ 312.154762] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 312.159638] ? trace_hardirqs_on_caller+0x310/0x310 [ 312.164668] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 312.169695] ? prepare_exit_to_usermode+0x291/0x3b0 [ 312.174728] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 312.179596] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 312.184807] RIP: 0033:0x457569 [ 312.188008] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 312.206922] RSP: 002b:00007f11aa9c1c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 312.206938] RAX: ffffffffffffffda RBX: 00007f11aa9c1c90 RCX: 0000000000457569 [ 312.206945] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000004 [ 312.206954] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 312.206963] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f11aa9c26d4 [ 312.206972] R13: 00000000004c4037 R14: 00000000004d66e0 R15: 0000000000000005 17:20:03 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x12, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:03 executing program 2: r0 = socket(0x10, 0x802, 0x0) prctl$PR_TASK_PERF_EVENTS_ENABLE(0x20) sendto(r0, &(0x7f0000000180)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x0, 0x0, 0x0) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000100)={&(0x7f00000000c0)=[0xcb9a, 0x0, 0x4, 0x4], 0x4, 0x100000000, 0x9, 0x484, 0x8, 0x5, {0x8, 0x2c6, 0x8, 0x6, 0x6, 0x0, 0x2, 0x7, 0xdbd3, 0x1, 0x21fd, 0x2, 0x3f, 0x6, "1a736799e47562c5c22ce675666028de018c0030bac0164111edd561e612d3e7"}}) socket$bt_hidp(0x1f, 0x3, 0x6) getpeername$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000080)=0x14) 17:20:03 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x4, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:03 executing program 3: socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:03 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x3d, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:03 executing program 0 (fault-call:3 fault-nth:8): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:03 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x38, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:03 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:03 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendto(r0, &(0x7f0000000180)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x0, 0x0, 0x0) getgid() 17:20:03 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000000c0)={0x200000000004, 0x4}, 0x8) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000040)=0x2) connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pppoe={0x18, 0x0, {0x0, @remote, 'ip6gre0\x00'}}, 0x326, &(0x7f0000003b80), 0x0, &(0x7f0000003bc0)}}], 0x22b, 0x0) close(r1) [ 312.521333] FAULT_INJECTION: forcing a failure. [ 312.521333] name failslab, interval 1, probability 0, space 0, times 0 [ 312.579697] CPU: 1 PID: 11817 Comm: syz-executor0 Not tainted 4.20.0-rc1-next-20181109+ #110 [ 312.588361] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 312.588374] Call Trace: [ 312.600350] dump_stack+0x244/0x39d [ 312.604011] ? dump_stack_print_info.cold.1+0x20/0x20 [ 312.609224] ? __kernel_text_address+0xd/0x40 [ 312.613845] ? unwind_get_return_address+0x61/0xa0 [ 312.618802] should_fail.cold.4+0xa/0x17 [ 312.622881] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 312.628004] ? save_stack+0xa9/0xd0 [ 312.628022] ? save_stack+0x43/0xd0 [ 312.628038] ? kasan_kmalloc+0xc7/0xe0 [ 312.628058] ? kmem_cache_alloc_trace+0x152/0x750 [ 312.640549] dccp_flush_write_queue: CCID did not manage to send all packets [ 312.644040] ? sctp_add_bind_addr+0x118/0x4c0 [ 312.644056] ? sctp_copy_local_addr_list+0x497/0x690 [ 312.644070] ? sctp_copy_one_addr+0x5d/0x170 [ 312.644089] ? sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 312.644104] ? sctp_sendmsg_new_asoc+0x3c2/0x11f0 [ 312.644117] ? sctp_sendmsg+0x18a5/0x1da0 [ 312.644131] ? inet_sendmsg+0x19c/0x690 [ 312.644145] ? sock_sendmsg+0xd5/0x120 [ 312.644166] ? ___sys_sendmsg+0x7fd/0x930 [ 312.644181] ? __sys_sendmsg+0x11d/0x280 [ 312.696340] ? __x64_sys_sendmsg+0x78/0xb0 [ 312.700593] ? do_syscall_64+0x1b9/0x820 [ 312.704678] ? graph_lock+0x270/0x270 [ 312.708496] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 312.708517] ? graph_lock+0x270/0x270 [ 312.708540] ? find_held_lock+0x36/0x1c0 [ 312.708566] ? sctp_bind_addr_state+0x290/0x470 [ 312.708584] ? lock_downgrade+0x900/0x900 [ 312.708604] ? check_preemption_disabled+0x48/0x280 [ 312.730013] __should_failslab+0x124/0x180 [ 312.730035] should_failslab+0x9/0x14 [ 312.730053] kmem_cache_alloc_trace+0x4b/0x750 [ 312.730074] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 312.730096] sctp_add_bind_addr+0x118/0x4c0 [ 312.757242] ? sctp_bind_addr_free+0x20/0x20 [ 312.761690] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 312.766912] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 312.772460] ? sctp_v4_scope+0x19b/0x1c0 [ 312.776538] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 312.781756] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 312.786804] sctp_copy_local_addr_list+0x497/0x690 [ 312.786826] ? sctp_defaults_init+0xe70/0xe70 [ 312.786847] ? get_random_bytes+0x34/0x40 [ 312.800436] ? mark_held_locks+0xc7/0x130 [ 312.800463] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 312.800482] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 312.800503] sctp_copy_one_addr+0x5d/0x170 [ 312.819589] ? sctp_copy_one_addr+0x5d/0x170 [ 312.824027] sctp_bind_addr_copy+0x173/0x47c 17:20:04 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendto(r0, &(0x7f0000000180)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x0, 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 17:20:04 executing program 3: socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) [ 312.828454] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 312.833233] ? sctp_copy_one_addr+0x170/0x170 [ 312.837757] ? retint_kernel+0x2d/0x2d [ 312.841684] sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 312.847240] sctp_sendmsg_new_asoc+0x3c2/0x11f0 [ 312.851932] ? __local_bh_enable_ip+0x160/0x260 [ 312.856612] ? __local_bh_enable_ip+0x160/0x260 [ 312.861311] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 312.865913] ? sctp_autobind+0x1f0/0x1f0 [ 312.869983] ? trace_hardirqs_off_caller+0x300/0x300 [ 312.875102] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 17:20:04 executing program 2: r0 = socket(0x10, 0x802, 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000080)='trusted.overlay.redirect\x00', &(0x7f00000000c0)='./file0\x00', 0x8, 0x1) sendto(r0, &(0x7f0000000180)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x0, 0x0, 0x0) [ 312.880651] ? check_preemption_disabled+0x48/0x280 [ 312.885683] ? lock_sock_nested+0x9a/0x120 [ 312.889934] ? lock_sock_nested+0x9a/0x120 [ 312.889953] ? __local_bh_enable_ip+0x160/0x260 [ 312.889972] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 312.889993] ? sctp_endpoint_lookup_assoc+0x17f/0x290 [ 312.898896] sctp_sendmsg+0x18a5/0x1da0 [ 312.898924] ? sctp_id2assoc+0x3f0/0x3f0 [ 312.898947] ? _raw_spin_unlock_bh+0x30/0x40 [ 312.898971] ? __release_sock+0x3a0/0x3a0 [ 312.899002] inet_sendmsg+0x19c/0x690 [ 312.930090] ? ipip_gro_receive+0x100/0x100 [ 312.934429] ? __sanitizer_cov_trace_const_cmp2+0x20/0x20 [ 312.939999] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 312.945556] ? security_socket_sendmsg+0x94/0xc0 [ 312.950327] ? ipip_gro_receive+0x100/0x100 [ 312.954661] sock_sendmsg+0xd5/0x120 [ 312.958394] ___sys_sendmsg+0x7fd/0x930 [ 312.962393] ? copy_msghdr_from_user+0x580/0x580 [ 312.967173] ? lock_downgrade+0x900/0x900 [ 312.971343] ? proc_fail_nth_write+0x9e/0x210 [ 312.975856] ? __fget_light+0x2e9/0x430 [ 312.979853] ? fget_raw+0x20/0x20 [ 312.983324] ? find_held_lock+0x36/0x1c0 [ 312.987422] ? kasan_check_write+0x14/0x20 [ 312.991675] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 312.996626] ? wait_for_completion+0x8a0/0x8a0 [ 313.001238] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 313.006806] ? sockfd_lookup_light+0xc5/0x160 [ 313.011323] __sys_sendmsg+0x11d/0x280 [ 313.015221] ? __ia32_sys_shutdown+0x80/0x80 [ 313.019644] ? __sb_end_write+0xd9/0x110 [ 313.023718] ? fput+0x130/0x1a0 [ 313.027014] ? do_syscall_64+0x9a/0x820 [ 313.031002] ? do_syscall_64+0x9a/0x820 [ 313.035001] ? trace_hardirqs_off_caller+0x300/0x300 [ 313.040125] __x64_sys_sendmsg+0x78/0xb0 [ 313.044207] do_syscall_64+0x1b9/0x820 [ 313.048111] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 313.053496] ? syscall_return_slowpath+0x5e0/0x5e0 [ 313.058436] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 313.063297] ? trace_hardirqs_on_caller+0x310/0x310 [ 313.063317] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 313.063336] ? prepare_exit_to_usermode+0x291/0x3b0 [ 313.063358] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 313.063385] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 313.063398] RIP: 0033:0x457569 [ 313.063415] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 313.063429] RSP: 002b:00007f11aa9c1c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 313.118325] RAX: ffffffffffffffda RBX: 00007f11aa9c1c90 RCX: 0000000000457569 17:20:04 executing program 0 (fault-call:3 fault-nth:9): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:04 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x6, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:04 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x402, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000080)=0x400) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000000)) accept4$unix(r0, &(0x7f0000000180), &(0x7f0000000040)=0x6e, 0x80800) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000100)) write$P9_RLINK(r0, &(0x7f0000000340)={0x7}, 0x7) 17:20:04 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$unix(r0, &(0x7f0000000100)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000080)="77e221efb1e190937d9037442653bb4051af1e7cd75556c20e492a8d3531038bc9cacdd29498b4a4b1fbccd4d51d9b99cbd15e", 0x33}], 0x1, 0x0, 0x0, 0x884}, 0x8000) sendto(r0, &(0x7f0000000180)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x0, 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0xf5, 0x400c0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000001600)=0x1b, 0xf2) r3 = socket$netlink(0x10, 0x3, 0x10000000004) readv(r3, &(0x7f0000000340)=[{&(0x7f0000000180)=""/193, 0xc1}], 0x1) write(r3, &(0x7f0000000140)="2700000014000707030e0000120f0a0010000100f5ef7936c373c02acaaac3e8010822829dfe00", 0x27) write$FUSE_NOTIFY_RETRIEVE(r1, &(0x7f00000001c0)={0x30, 0x5, 0x0, {0x0, 0x0, 0x6, 0x82c0}}, 0x30) [ 313.125604] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000004 [ 313.132872] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 313.140157] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f11aa9c26d4 [ 313.147425] R13: 00000000004c4037 R14: 00000000004d66e0 R15: 0000000000000005 17:20:04 executing program 3: socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:04 executing program 1: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1b2239d71958c7e8, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000040)={{0x1f000, 0x100000, 0xd, 0x10001, 0x0, 0xfff, 0xfff, 0x2cbd, 0x2, 0x6b3669a, 0x1}, {0x0, 0x1000, 0xf, 0x8, 0xd8d, 0x4, 0x7cb, 0x3, 0x3, 0x40000000000, 0x7, 0x7}, {0x6000, 0xf000, 0xb, 0xb910, 0x394, 0x77d1, 0x10001, 0x4, 0xffff, 0x3, 0xfffffffffffffff8, 0x8}, {0x0, 0x1, 0x1d, 0x55, 0xe59, 0x9, 0x1, 0x0, 0x3, 0x80000001, 0x6, 0xffffffffffffffff}, {0x6000, 0x2000, 0x0, 0x7, 0x0, 0x1ff, 0xffffffffffffaeb1, 0x3, 0x3, 0x83f, 0x1, 0x5}, {0x100000, 0x4000, 0xa, 0x1000, 0xd2b, 0xfcba, 0x3, 0x6, 0xffffffffffffffff, 0x61fe6114, 0x8, 0x8}, {0x5000, 0x2000, 0xd, 0x88b, 0x2, 0x6, 0x4, 0x8, 0x2, 0x693, 0x6}, {0x5000, 0x0, 0x0, 0x0, 0x1f, 0x40, 0xfff, 0x8, 0x8, 0x4, 0x3, 0x8}, {0x12004, 0x5000}, {0x10000}, 0x35, 0x0, 0x3000, 0x200000, 0x2, 0x8000, 0x0, [0x1, 0x81, 0x60f, 0x1]}) setsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000180)="e8c160e468de7e08b64c5c6288d2353aee9ffca644b8c4f4745757ae5a986bb8dcc455e8b03b8a", 0x27) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e21, 0x8, @mcast1, 0xfffffffffffffffe}}, [0x8001, 0x824, 0x4, 0x5, 0x3, 0x5, 0x5, 0x0, 0x7, 0x0, 0x19db, 0x80000001, 0x2, 0x3, 0xfffffffffffff629]}, &(0x7f00000002c0)=0x100) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000300)={r1, 0x4, 0x0, 0x7, 0x3}, &(0x7f0000000340)=0x18) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000380)={0x8, 0x7, 0x1, 0x400, 0x8, 0x7fff}) creat(&(0x7f00000003c0)='./file0\x00', 0x1) r3 = syz_open_dev$sndpcmc(&(0x7f0000000400)='/dev/snd/pcmC#D#c\x00', 0x5, 0x80000) r4 = dup(r3) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000000440)=0xffffffffffffffff) arch_prctl$ARCH_GET_GS(0x1004, &(0x7f0000000480)) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f00000004c0)) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vga_arbiter\x00', 0x20001, 0x0) ioctl$UFFDIO_WAKE(r6, 0x8010aa02, &(0x7f0000000540)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) ioctl$TUNSETNOCSUM(r3, 0x400454c8, 0x0) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000000580)={0x0, 0x0, 0x2080}) mknod$loop(&(0x7f0000002600)='./file0\x00', 0x8, 0x1) ioctl$UI_SET_SWBIT(r4, 0x4004556d, 0x8) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f00000026c0)={0xf990000, 0x7, 0x8, [], &(0x7f0000002680)={0x9b097f, 0x7, [], @p_u32=&(0x7f0000002640)=0x7fffffff}}) recvfrom$inet(r6, &(0x7f0000002700)=""/4096, 0x1000, 0x2123, &(0x7f0000003700)={0x2, 0x4e20, @broadcast}, 0x10) getsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f0000003740)={@empty, @dev}, &(0x7f0000003780)=0xc) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r4, 0xc0105303, &(0x7f00000037c0)={0x0, 0x8, 0x8000}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000003800)={r2, @in6={{0xa, 0x4e24, 0x10001, @mcast2, 0x7}}, 0x8, 0xce1, 0x3f, 0x2, 0x4cb}, &(0x7f00000038c0)=0x98) setsockopt$inet6_buf(r6, 0x29, 0x14, &(0x7f0000003900)="1b352f50086c0da283de92ff651f05d3b258fd2af28145195adb65b10de43ef97c37ac26ce1e880840f6c330b24da25a66b7d7ba0ee6c5df4e51f34ba08e142dbf3193681e8cd560d89c3c51c30ffe0681f315965bbac176b1da3d68e74e62ec882b604e19b372668dc703fde266fd12ada8fc5d46478ad91d473aa688b20fd926bf8f999c39c6eaa68c12fe8822812ebcd054f01a58a59f1db9003d0005640402f9c842bb951febc0e1fd6b6286e6749d140d4ecee835a349331ff1698f43c6", 0xc0) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000039c0)={r2, @in6={{0xa, 0x4e22, 0x4, @loopback, 0xfffffffffffffffb}}, [0x2, 0x6, 0x0, 0x0, 0x2, 0xfffffffffffffffa, 0xfff, 0xff, 0x2, 0xa2b, 0x20, 0x2, 0xfffffffffffffe00, 0x2, 0x6d12]}, &(0x7f0000003ac0)=0x100) truncate(&(0x7f0000003b00)='./file1\x00', 0x800) ioctl$FS_IOC_GETFSMAP(r5, 0xc0c0583b, &(0x7f0000003b40)={0x0, 0x0, 0x5, 0x0, [], [{0x7fffffff, 0x8001, 0x38eb6510, 0x5, 0x7}, {0x5, 0x4, 0x40f8, 0x8, 0xe1d}], [[], [], [], [], []]}) 17:20:04 executing program 2: r0 = socket(0x10, 0x80002, 0x0) sendto(r0, &(0x7f0000000180)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x0, 0x0, 0x0) [ 313.302857] FAULT_INJECTION: forcing a failure. [ 313.302857] name failslab, interval 1, probability 0, space 0, times 0 [ 313.336131] CPU: 1 PID: 11859 Comm: syz-executor0 Not tainted 4.20.0-rc1-next-20181109+ #110 [ 313.344741] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 313.354110] Call Trace: [ 313.356723] dump_stack+0x244/0x39d [ 313.360372] ? dump_stack_print_info.cold.1+0x20/0x20 [ 313.365577] ? __kernel_text_address+0xd/0x40 [ 313.370093] ? unwind_get_return_address+0x61/0xa0 [ 313.375041] should_fail.cold.4+0xa/0x17 [ 313.379127] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 313.384243] ? print_usage_bug+0xc0/0xc0 [ 313.388336] ? save_stack+0xa9/0xd0 [ 313.391982] ? save_stack+0x43/0xd0 [ 313.395618] ? kasan_kmalloc+0xc7/0xe0 [ 313.399516] ? kmem_cache_alloc_trace+0x152/0x750 [ 313.404368] ? print_usage_bug+0xc0/0xc0 [ 313.408441] ? sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 313.414158] ? sctp_sendmsg_new_asoc+0x3c2/0x11f0 [ 313.419005] ? sctp_sendmsg+0x18a5/0x1da0 [ 313.423169] ? mark_held_locks+0xc7/0x130 [ 313.427341] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 313.432113] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 313.436896] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 313.441495] ? retint_kernel+0x2d/0x2d [ 313.445395] ? trace_hardirqs_on_caller+0xc0/0x310 [ 313.450340] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 313.455805] ? find_held_lock+0x36/0x1c0 [ 313.459886] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 313.464684] __should_failslab+0x124/0x180 [ 313.468935] should_failslab+0x9/0x14 [ 313.472795] kmem_cache_alloc_trace+0x4b/0x750 [ 313.477399] ? sctp_add_bind_addr+0xaa/0x4c0 [ 313.481840] sctp_add_bind_addr+0x118/0x4c0 [ 313.486182] ? sctp_bind_addr_free+0x20/0x20 [ 313.490603] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 313.495815] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 17:20:04 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x21, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 313.501363] ? sctp_v4_scope+0x19b/0x1c0 [ 313.505440] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 313.510649] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 313.515686] sctp_copy_local_addr_list+0x497/0x690 [ 313.520635] ? sctp_defaults_init+0xe70/0xe70 [ 313.525152] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 313.529933] ? retint_kernel+0x2d/0x2d [ 313.533864] sctp_copy_one_addr+0x5d/0x170 [ 313.538134] ? sctp_copy_one_addr+0x5d/0x170 [ 313.542562] sctp_bind_addr_copy+0x173/0x47c [ 313.546989] ? sctp_copy_one_addr+0x170/0x170 [ 313.551510] sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 313.557066] sctp_sendmsg_new_asoc+0x3c2/0x11f0 [ 313.561750] ? __local_bh_enable_ip+0x160/0x260 [ 313.566442] ? __local_bh_enable_ip+0x160/0x260 [ 313.571124] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 313.575737] ? sctp_autobind+0x1f0/0x1f0 [ 313.579828] ? trace_hardirqs_off_caller+0x300/0x300 [ 313.584947] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 313.590498] ? check_preemption_disabled+0x48/0x280 [ 313.590518] ? lock_sock_nested+0x9a/0x120 [ 313.590538] ? lock_sock_nested+0x9a/0x120 17:20:04 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x21, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:04 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x8000, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f00000002c0)={@dev, 0x0}, &(0x7f0000000300)=0x14) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000003c0)={0x1ff, {{0x2, 0x4e24, @broadcast}}}, 0x88) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000340)={@ipv4={[], [], @broadcast}, @local, @ipv4={[], [], @loopback}, 0x6, 0x1, 0x3, 0x400, 0x4, 0x400000, r2}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x1, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00', r4}, 0x10) r5 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f0000000200)={0x2, {{0x2, 0x0, @multicast2}}}, 0x149) setsockopt$sock_int(r3, 0x1, 0xa, &(0x7f0000000080), 0x4) 17:20:04 executing program 2: socket(0x10, 0x802, 0x0) 17:20:04 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x15, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 313.604051] ? __local_bh_enable_ip+0x160/0x260 [ 313.604084] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 313.604104] ? sctp_endpoint_lookup_assoc+0x17f/0x290 [ 313.619543] sctp_sendmsg+0x18a5/0x1da0 [ 313.623548] ? sctp_id2assoc+0x3f0/0x3f0 [ 313.627639] ? _raw_spin_unlock_bh+0x30/0x40 [ 313.632063] ? __release_sock+0x3a0/0x3a0 [ 313.636233] inet_sendmsg+0x19c/0x690 [ 313.640058] ? ipip_gro_receive+0x100/0x100 [ 313.644393] ? apparmor_socket_sendmsg+0x29/0x30 [ 313.644410] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 313.644425] ? security_socket_sendmsg+0x94/0xc0 [ 313.644456] ? ipip_gro_receive+0x100/0x100 [ 313.644474] sock_sendmsg+0xd5/0x120 [ 313.644492] ___sys_sendmsg+0x7fd/0x930 [ 313.663871] ? copy_msghdr_from_user+0x580/0x580 [ 313.663897] ? __fget_light+0x351/0x430 [ 313.663913] ? __fget_light+0x2e4/0x430 [ 313.663930] ? __fget_light+0x2e9/0x430 [ 313.663946] ? fget_raw+0x20/0x20 [ 313.663977] ? kasan_check_write+0x14/0x20 [ 313.695996] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 313.700991] ? wait_for_completion+0x8a0/0x8a0 [ 313.705599] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 313.711148] ? sockfd_lookup_light+0xc5/0x160 [ 313.715666] __sys_sendmsg+0x11d/0x280 [ 313.719585] ? __ia32_sys_shutdown+0x80/0x80 [ 313.724018] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 313.728814] __x64_sys_sendmsg+0x78/0xb0 [ 313.732883] ? do_syscall_64+0xca/0x820 [ 313.736892] do_syscall_64+0x1b9/0x820 [ 313.740843] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 313.746233] ? syscall_return_slowpath+0x5e0/0x5e0 [ 313.751176] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 313.751196] ? trace_hardirqs_on_caller+0x310/0x310 [ 313.751213] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 313.751231] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 313.751251] ? prepare_exit_to_usermode+0x291/0x3b0 [ 313.776665] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 313.781532] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 313.786736] RIP: 0033:0x457569 [ 313.789948] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 313.808863] RSP: 002b:00007f11aa9c1c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 313.816590] RAX: ffffffffffffffda RBX: 00007f11aa9c1c90 RCX: 0000000000457569 [ 313.823875] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000004 [ 313.831150] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 313.838426] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f11aa9c26d4 [ 313.838440] R13: 00000000004c4037 R14: 00000000004d66e0 R15: 0000000000000005 17:20:05 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x82, 0x0) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000240)=""/4096) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400203) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x46, 0x0, 0x0) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x40002, 0x0) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000000040)="78919e838858449c") sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 17:20:05 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x28, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:05 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:05 executing program 4: syz_mount_image$vfat(&(0x7f0000001680)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000dfff, 0x1, &(0x7f0000000040)=[{&(0x7f00000016c0)="eb64c86d4f66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x9, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000380)={&(0x7f0000000740)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="030c2bbd700000000000080000002953d1bc5c0f658ca9b5c969938914ccb3b6d4f82a58cf83b32cae9bc0533c7a8cf29d259be81f454b158710add094112bacd1c18095e485d00c1308676ba360a97f06d2193f3d1bc34d598c277153bb5463237a87394d374e49272ee96dc4ecdaa6df947f0000000000"], 0x14}, 0x1, 0x0, 0x0, 0x40054}, 0x20040800) sendmsg$nl_route(r0, &(0x7f00000004c0)={&(0x7f0000000580), 0xc, &(0x7f0000000440)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x81}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) r3 = dup(r2) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r3, 0x4008af03, &(0x7f0000000100)=0x40) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setxattr$security_selinux(&(0x7f0000000200)='./file0\x00', &(0x7f0000000480)='security.selinux\x00', &(0x7f0000000500)='system_u:object_r:sendmail_exec_t:s0\x00', 0x25, 0x1) perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000140)={0x0}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000640)={r4, @in={{0x2, 0x4e20, @remote}}, [0x8, 0xd9, 0x3, 0x400, 0x1000, 0x9, 0x5, 0x5, 0x3, 0xffffffffffff8001, 0x20, 0x8, 0x4, 0x7, 0xdc3]}, &(0x7f0000000540)=0x100) umount2(&(0x7f0000000340)='./file0\x00', 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='gid_map\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000005c0)=ANY=[@ANYBLOB="34429c51bdc89ebad1c50ad82fea54217bb1447f6033a9109717461f4ca2f80007295a6191eb1047d5faf99db92795f15f6049b2e94b9deafbe42b5c031353eeca730bd4d82e1081fa5f92fde1ed8407b4a839df863f00b2b0ac707b06609b0eb7eaad376c245f95e40360256fc0b6"]) dup3(0xffffffffffffffff, r5, 0x0) 17:20:05 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendto(r0, &(0x7f0000000180)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x0, 0x0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x9, 0x4) 17:20:05 executing program 0 (fault-call:3 fault-nth:10): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:05 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0xa, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:05 executing program 2: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x3, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000080)="f3f7972065694d69795cf051b1623b182dd0bcb8ef4877d7edba57", 0x1b, 0x9}], 0x810, &(0x7f00000002c0)={[{@device={'device', 0x3d, './file0'}}], [{@context={'context', 0x3d, 'root'}}, {@fowner_gt={'fowner>', r1}}, {@subj_role={'subj_role', 0x3d, 'ppp1['}}, {@audit='audit'}]}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000140)={'NETMAP\x00'}, &(0x7f0000000340)=0x1e) sendto(r0, &(0x7f0000000180)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x0, 0x0, 0x0) [ 314.037147] FAULT_INJECTION: forcing a failure. [ 314.037147] name failslab, interval 1, probability 0, space 0, times 0 [ 314.123977] CPU: 1 PID: 11913 Comm: syz-executor0 Not tainted 4.20.0-rc1-next-20181109+ #110 [ 314.132606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 314.141986] Call Trace: [ 314.144600] dump_stack+0x244/0x39d [ 314.148273] ? dump_stack_print_info.cold.1+0x20/0x20 [ 314.153489] ? __kernel_text_address+0xd/0x40 [ 314.158028] should_fail.cold.4+0xa/0x17 [ 314.162118] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 314.167235] ? mark_held_locks+0xc7/0x130 [ 314.171415] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 314.176191] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 314.180809] ? retint_kernel+0x2d/0x2d [ 314.184720] ? trace_hardirqs_on_caller+0xc0/0x310 [ 314.189669] ? sctp_copy_local_addr_list+0x497/0x690 [ 314.194789] ? sctp_copy_one_addr+0x5d/0x170 [ 314.199219] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 314.204709] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 314.209516] ? graph_lock+0x270/0x270 [ 314.213338] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 314.218134] ? find_held_lock+0x36/0x1c0 [ 314.222224] ? sctp_bind_addr_state+0x290/0x470 [ 314.226923] ? lock_downgrade+0x900/0x900 [ 314.231089] ? check_preemption_disabled+0x48/0x280 [ 314.236122] __should_failslab+0x124/0x180 [ 314.240394] should_failslab+0x9/0x14 [ 314.244213] kmem_cache_alloc_trace+0x4b/0x750 [ 314.248822] ? __sctp_v6_cmp_addr+0x1d9/0x530 [ 314.253344] sctp_add_bind_addr+0x118/0x4c0 [ 314.257684] ? sctp_bind_addr_free+0x20/0x20 [ 314.262108] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 314.267317] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 314.272525] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 314.277566] sctp_copy_local_addr_list+0x497/0x690 [ 314.282521] ? sctp_defaults_init+0xe70/0xe70 [ 314.287037] ? get_random_bytes+0x34/0x40 [ 314.291206] ? sctp_association_new+0x1af7/0x2290 [ 314.296079] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 314.301303] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 314.306863] sctp_copy_one_addr+0x5d/0x170 [ 314.311128] ? sctp_copy_one_addr+0x5d/0x170 [ 314.315569] sctp_bind_addr_copy+0x173/0x47c [ 314.319998] ? sctp_copy_one_addr+0x170/0x170 17:20:05 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0) write$P9_RXATTRCREATE(r0, &(0x7f0000000040)={0x7, 0x21, 0x2}, 0x7) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80044d00, &(0x7f0000000200)) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000180)=[0xffffffffffffffff, 0xee00]) getresuid(&(0x7f00000001c0), &(0x7f0000000240)=0x0, &(0x7f0000000280)) write$P9_RSTATu(r0, &(0x7f00000002c0)={0x67, 0x7d, 0x1, {{0x0, 0x51, 0x0, 0x6, {0x40, 0x1, 0x2}, 0x4000000, 0x78, 0x101, 0x1b4, 0x8, 'cgroup&^', 0x0, "", 0xb, '/dev/mixer\x00', 0xb, '/dev/mixer\x00'}, 0x1, '\'', r2, r3, r4}}, 0x67) 17:20:05 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:05 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 314.324520] sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 314.330084] ? security_sctp_bind_connect+0x9a/0xc0 [ 314.335116] sctp_sendmsg_new_asoc+0x3c2/0x11f0 [ 314.339807] ? __local_bh_enable_ip+0x160/0x260 [ 314.344489] ? __local_bh_enable_ip+0x160/0x260 [ 314.349182] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 314.353872] ? sctp_autobind+0x1f0/0x1f0 [ 314.357951] ? trace_hardirqs_off_caller+0x300/0x300 [ 314.363073] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 314.368628] ? check_preemption_disabled+0x48/0x280 [ 314.373650] ? lock_sock_nested+0x9a/0x120 [ 314.377890] ? lock_sock_nested+0x9a/0x120 [ 314.382133] ? __local_bh_enable_ip+0x160/0x260 [ 314.386796] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 314.392325] ? sctp_endpoint_lookup_assoc+0x17f/0x290 [ 314.397523] sctp_sendmsg+0x18a5/0x1da0 [ 314.401504] ? sctp_id2assoc+0x3f0/0x3f0 [ 314.405569] ? _raw_spin_unlock_bh+0x30/0x40 [ 314.409988] ? __release_sock+0x3a0/0x3a0 [ 314.414166] inet_sendmsg+0x19c/0x690 [ 314.417979] ? ipip_gro_receive+0x100/0x100 [ 314.422306] ? apparmor_socket_sendmsg+0x29/0x30 [ 314.427051] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 314.432586] ? security_socket_sendmsg+0x94/0xc0 [ 314.437328] ? ipip_gro_receive+0x100/0x100 [ 314.441641] sock_sendmsg+0xd5/0x120 [ 314.445345] ___sys_sendmsg+0x7fd/0x930 [ 314.449320] ? copy_msghdr_from_user+0x580/0x580 [ 314.454068] ? lock_downgrade+0x900/0x900 [ 314.458221] ? proc_fail_nth_write+0x9e/0x210 [ 314.462730] ? __fget_light+0x2e9/0x430 [ 314.466801] ? fget_raw+0x20/0x20 [ 314.470248] ? find_held_lock+0x36/0x1c0 [ 314.474325] ? kasan_check_write+0x14/0x20 [ 314.478559] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 314.483512] ? wait_for_completion+0x8a0/0x8a0 [ 314.488095] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 314.493647] ? sockfd_lookup_light+0xc5/0x160 [ 314.498133] __sys_sendmsg+0x11d/0x280 [ 314.502026] ? __ia32_sys_shutdown+0x80/0x80 [ 314.506442] ? __sb_end_write+0xd9/0x110 [ 314.510513] ? fput+0x130/0x1a0 [ 314.513788] ? do_syscall_64+0x9a/0x820 [ 314.518053] ? do_syscall_64+0x9a/0x820 [ 314.522037] ? trace_hardirqs_off_caller+0x300/0x300 [ 314.527132] __x64_sys_sendmsg+0x78/0xb0 [ 314.531187] do_syscall_64+0x1b9/0x820 [ 314.535075] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 314.540447] ? syscall_return_slowpath+0x5e0/0x5e0 [ 314.545380] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 314.550216] ? trace_hardirqs_on_caller+0x310/0x310 [ 314.555250] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 314.560280] ? prepare_exit_to_usermode+0x291/0x3b0 [ 314.565321] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 314.570174] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 314.575352] RIP: 0033:0x457569 [ 314.578542] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 314.597443] RSP: 002b:00007f11aa9c1c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 314.605138] RAX: ffffffffffffffda RBX: 00007f11aa9c1c90 RCX: 0000000000457569 [ 314.612399] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000004 17:20:05 executing program 0 (fault-call:3 fault-nth:11): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 314.619830] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 314.627085] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f11aa9c26d4 [ 314.634339] R13: 00000000004c4037 R14: 00000000004d66e0 R15: 0000000000000005 17:20:05 executing program 2: r0 = socket(0x10, 0x802, 0x0) r1 = semget$private(0x0, 0x7, 0x20) r2 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x8, 0x2002) openat$cgroup_procs(r2, &(0x7f0000000140)='cgroup.threads\x00', 0x2, 0x0) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000240)=""/25) semtimedop(r1, &(0x7f0000000000)=[{0x0, 0x400, 0x800}, {0x4, 0x0, 0x800}, {0x0, 0xffffffffffffffe0, 0x1000}, {0x4, 0x9, 0x800}], 0x4, &(0x7f0000000040)={0x77359400}) connect$inet6(r0, &(0x7f0000000500)={0xa, 0x4e21, 0x6, @local, 0x401}, 0x1c) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x101000, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0x9) sendto(r3, &(0x7f0000000280)="340000001200e7b539e08f25e0fa6af0a6896ed0f48b60bf7cf053a3836dbcc397e9eee393820cf815b5030000001c5d3c933b9889e8aabd9db4c2011d362d0738110243c4a6ff43b017d706b9030000a398200921009547dc420529947b225fd9e8b2e237c722783f5d8d5ecb6151e9713b8ffecba47d5556ef30da6bdb4c237faaf7671f356d41d53cce02b5a6cf6583936d99", 0x10154, 0x1, 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r3, 0x0, 0x83, &(0x7f00000003c0)={'nat\x00', 0x0, 0x4, 0x67, [], 0x3, &(0x7f0000000080)=[{}, {}, {}], &(0x7f0000000340)=""/103}, &(0x7f0000000440)=0x78) ioctl$VIDIOC_ENUM_DV_TIMINGS(r2, 0xc0945662, &(0x7f0000000180)={0x7, 0x3, [], {0x0, @bt={0x7, 0x1e, 0x1, 0x3, 0x40, 0x1f, 0x3, 0x3, 0x6, 0xbf, 0x2, 0x3, 0x0, 0x7, 0xe, 0xa}}}) 17:20:06 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = gettid() r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10}, r0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000100)) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={"0000000000000000000000000200", 0x5002}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000100)={&(0x7f0000000180), 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2800000010005fba000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="001b0100000000000000000000000000"], 0x28}}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000001c0)={'dummy0\x00', 0x800}) ftruncate(r5, 0x2007fff) write$P9_RXATTRCREATE(r5, &(0x7f0000000140)={0x383}, 0x7) write$P9_RSETATTR(r5, &(0x7f0000000040)={0x7}, 0x7) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) sendfile(r2, r5, &(0x7f0000d83ff8), 0x800000000024) socketpair(0x9, 0x80000, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$VIDIOC_ENUM_FRAMESIZES(r5, 0xc02c564a, &(0x7f0000000400)={0xfffffffffffffffd, 0x32314742, 0x3, @discrete={0x2}}) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r4, &(0x7f0000000380)={r6, r1, 0x7}) ioctl$UI_ABS_SETUP(r5, 0x401c5504, &(0x7f00000000c0)={0x5, {0x0, 0x10000, 0x2, 0xffffffff, 0x100000001}}) creat(&(0x7f0000000200)='./bus\x00', 0x0) nanosleep(&(0x7f0000000440)={0x77359400}, &(0x7f0000000480)) 17:20:06 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0xe, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 314.859587] FAULT_INJECTION: forcing a failure. [ 314.859587] name failslab, interval 1, probability 0, space 0, times 0 [ 314.891138] CPU: 1 PID: 11947 Comm: syz-executor0 Not tainted 4.20.0-rc1-next-20181109+ #110 [ 314.899750] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 314.909117] Call Trace: [ 314.911723] dump_stack+0x244/0x39d [ 314.915363] ? dump_stack_print_info.cold.1+0x20/0x20 [ 314.920547] ? should_fail+0xaf1/0xd01 [ 314.924430] should_fail.cold.4+0xa/0x17 [ 314.928480] ? check_preemption_disabled+0x48/0x280 [ 314.933484] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 314.938577] ? debug_smp_processor_id+0x1c/0x20 [ 314.943288] ? perf_trace_lock+0x14d/0x7a0 [ 314.947521] ? save_stack+0xa9/0xd0 [ 314.951154] ? lock_is_held_type+0x210/0x210 [ 314.955549] ? sctp_copy_local_addr_list+0x497/0x690 [ 314.960639] ? sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 314.966343] ? sctp_sendmsg_new_asoc+0x3c2/0x11f0 [ 314.971172] ? sctp_sendmsg+0x18a5/0x1da0 [ 314.975321] ? inet_sendmsg+0x19c/0x690 [ 314.979302] ? sock_sendmsg+0xd5/0x120 [ 314.983177] ? ___sys_sendmsg+0x7fd/0x930 [ 314.987311] ? __sys_sendmsg+0x11d/0x280 [ 314.991359] ? __x64_sys_sendmsg+0x78/0xb0 [ 314.995583] ? do_syscall_64+0x1b9/0x820 [ 314.999633] ? graph_lock+0x270/0x270 [ 315.003422] ? find_held_lock+0x36/0x1c0 [ 315.007479] ? graph_lock+0x270/0x270 [ 315.011283] ? find_held_lock+0x36/0x1c0 [ 315.015340] ? sctp_bind_addr_state+0x290/0x470 [ 315.019999] ? lock_downgrade+0x900/0x900 [ 315.024133] ? check_preemption_disabled+0x48/0x280 [ 315.029140] __should_failslab+0x124/0x180 [ 315.033367] should_failslab+0x9/0x14 [ 315.037154] kmem_cache_alloc_trace+0x4b/0x750 [ 315.041725] ? __sctp_v6_cmp_addr+0x1d9/0x530 [ 315.046212] sctp_add_bind_addr+0x118/0x4c0 [ 315.050529] ? sctp_bind_addr_free+0x20/0x20 [ 315.054926] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 315.060109] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 315.065295] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 315.070302] sctp_copy_local_addr_list+0x497/0x690 [ 315.075225] ? sctp_defaults_init+0xe70/0xe70 [ 315.079724] ? get_random_bytes+0x34/0x40 [ 315.083860] ? sctp_association_new+0x1af7/0x2290 [ 315.088689] ? memcpy+0x45/0x50 [ 315.091964] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 315.097144] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 315.102675] sctp_copy_one_addr+0x5d/0x170 [ 315.106898] ? sctp_copy_one_addr+0x5d/0x170 [ 315.111302] sctp_bind_addr_copy+0x173/0x47c [ 315.115700] ? sctp_copy_one_addr+0x170/0x170 [ 315.120180] ? sctp_autobind+0x16d/0x1f0 [ 315.124231] ? sctp_do_bind+0x5f0/0x5f0 [ 315.128222] sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 315.133747] ? security_sctp_bind_connect+0x9a/0xc0 [ 315.138771] sctp_sendmsg_new_asoc+0x3c2/0x11f0 [ 315.143435] ? __local_bh_enable_ip+0x160/0x260 [ 315.148093] ? __local_bh_enable_ip+0x160/0x260 [ 315.152750] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 315.157330] ? sctp_autobind+0x1f0/0x1f0 [ 315.161380] ? trace_hardirqs_off_caller+0x300/0x300 [ 315.166473] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 315.172000] ? check_preemption_disabled+0x48/0x280 [ 315.177041] ? lock_sock_nested+0x9a/0x120 [ 315.181277] ? lock_sock_nested+0x9a/0x120 [ 315.185501] ? __local_bh_enable_ip+0x160/0x260 [ 315.190162] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 315.195695] ? sctp_endpoint_lookup_assoc+0x17f/0x290 [ 315.200879] sctp_sendmsg+0x18a5/0x1da0 [ 315.204852] ? sctp_id2assoc+0x3f0/0x3f0 [ 315.208912] ? sctp_id2assoc+0x3f0/0x3f0 [ 315.212968] inet_sendmsg+0x19c/0x690 [ 315.216775] ? ipip_gro_receive+0x100/0x100 [ 315.221100] ? apparmor_socket_sendmsg+0x29/0x30 [ 315.225848] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 315.231372] ? security_socket_sendmsg+0x94/0xc0 [ 315.236112] ? ipip_gro_receive+0x100/0x100 [ 315.240425] sock_sendmsg+0xd5/0x120 [ 315.244128] ___sys_sendmsg+0x7fd/0x930 [ 315.248110] ? copy_msghdr_from_user+0x580/0x580 [ 315.252860] ? lock_downgrade+0x900/0x900 [ 315.257023] ? proc_fail_nth_write+0x9e/0x210 [ 315.261512] ? __fget_light+0x2e9/0x430 [ 315.265477] ? fget_raw+0x20/0x20 [ 315.268935] ? find_held_lock+0x36/0x1c0 [ 315.273004] ? kasan_check_write+0x14/0x20 [ 315.277227] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 315.282149] ? wait_for_completion+0x8a0/0x8a0 [ 315.286726] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 315.292252] ? sockfd_lookup_light+0xc5/0x160 [ 315.296748] __sys_sendmsg+0x11d/0x280 [ 315.300626] ? __ia32_sys_shutdown+0x80/0x80 [ 315.305025] ? __sb_end_write+0xd9/0x110 [ 315.309077] ? fput+0x130/0x1a0 [ 315.312344] ? do_syscall_64+0x9a/0x820 [ 315.316304] ? do_syscall_64+0x9a/0x820 [ 315.320287] ? trace_hardirqs_off_caller+0x300/0x300 [ 315.325395] __x64_sys_sendmsg+0x78/0xb0 [ 315.329447] do_syscall_64+0x1b9/0x820 [ 315.333325] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 315.338679] ? syscall_return_slowpath+0x5e0/0x5e0 [ 315.343595] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 315.348429] ? trace_hardirqs_on_caller+0x310/0x310 [ 315.353433] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 315.358437] ? prepare_exit_to_usermode+0x291/0x3b0 [ 315.363444] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 315.368300] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 315.373477] RIP: 0033:0x457569 [ 315.376656] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 315.395544] RSP: 002b:00007f11aa9c1c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 315.403240] RAX: ffffffffffffffda RBX: 00007f11aa9c1c90 RCX: 0000000000457569 [ 315.410520] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000004 [ 315.417781] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 315.425047] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f11aa9c26d4 [ 315.432301] R13: 00000000004c4037 R14: 00000000004d66e0 R15: 0000000000000005 17:20:06 executing program 4: unshare(0x24020400) mount(&(0x7f0000000100)=@loop={'/dev/loop', 0x0}, &(0x7f0000000240)='./file0\x00', 0x0, 0x1000, 0x0) io_setup(0xd68, &(0x7f0000000080)=0x0) io_destroy(r0) unlink(&(0x7f0000000040)='./file0\x00') 17:20:06 executing program 2: eventfd2(0x20, 0x800) openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x80000, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000100)="122d3129939fe379b40000001200e7efd4ca8006e1d7580c80b701bb3313af9d7816c6631e199a172c4f5c015c1905aa2502733874564b0dc18d573052eb118e3efcf085ab2b", 0x46, 0x4080010, 0x0, 0x0) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x200, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)="637075d90000000000000072795f70726573736500", 0x0, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x40) 17:20:06 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:06 executing program 0 (fault-call:3 fault-nth:12): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:06 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x13, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:06 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:klogd_exec_t:s0\x00', 0x22, 0x2) socket$can_bcm(0x1d, 0x2, 0x2) socket(0x10, 0x802, 0x0) set_tid_address(&(0x7f0000000000)) 17:20:06 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) [ 315.689359] FAULT_INJECTION: forcing a failure. [ 315.689359] name failslab, interval 1, probability 0, space 0, times 0 17:20:06 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xc0fe, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 315.776584] CPU: 0 PID: 11975 Comm: syz-executor0 Not tainted 4.20.0-rc1-next-20181109+ #110 [ 315.785222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 315.794599] Call Trace: [ 315.797206] dump_stack+0x244/0x39d [ 315.800861] ? dump_stack_print_info.cold.1+0x20/0x20 [ 315.806072] ? __kernel_text_address+0xd/0x40 [ 315.806090] ? unwind_get_return_address+0x61/0xa0 [ 315.806113] should_fail.cold.4+0xa/0x17 [ 315.806134] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 315.806152] ? print_usage_bug+0xc0/0xc0 [ 315.806172] ? save_stack+0xa9/0xd0 [ 315.806192] ? save_stack+0x43/0xd0 [ 315.815607] ? kasan_kmalloc+0xc7/0xe0 [ 315.815624] ? kmem_cache_alloc_trace+0x152/0x750 [ 315.815640] ? sctp_add_bind_addr+0x118/0x4c0 [ 315.815657] ? sctp_copy_local_addr_list+0x497/0x690 [ 315.815671] ? sctp_copy_one_addr+0x5d/0x170 [ 315.815689] ? sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 315.815703] ? sctp_sendmsg_new_asoc+0x3c2/0x11f0 [ 315.815722] ? sctp_sendmsg+0x18a5/0x1da0 [ 315.873492] ? inet_sendmsg+0x19c/0x690 [ 315.877481] ? sock_sendmsg+0xd5/0x120 [ 315.881379] ? ___sys_sendmsg+0x7fd/0x930 [ 315.885535] ? __sys_sendmsg+0x11d/0x280 [ 315.889614] ? __x64_sys_sendmsg+0x78/0xb0 [ 315.893868] ? do_syscall_64+0x1b9/0x820 [ 315.897944] ? graph_lock+0x270/0x270 [ 315.901762] ? mark_held_locks+0xc7/0x130 [ 315.905930] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 315.910700] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 315.915313] ? find_held_lock+0x36/0x1c0 [ 315.919395] ? sctp_bind_addr_state+0x290/0x470 [ 315.924078] ? lock_downgrade+0x900/0x900 [ 315.928242] ? check_preemption_disabled+0x48/0x280 [ 315.933302] __should_failslab+0x124/0x180 [ 315.937557] should_failslab+0x9/0x14 [ 315.941404] kmem_cache_alloc_trace+0x4b/0x750 [ 315.946009] ? __sctp_v6_cmp_addr+0x1d9/0x530 [ 315.950532] sctp_add_bind_addr+0x118/0x4c0 [ 315.954893] ? sctp_bind_addr_free+0x20/0x20 [ 315.959344] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 315.964559] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 315.969765] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 315.974803] sctp_copy_local_addr_list+0x497/0x690 [ 315.979750] ? sctp_defaults_init+0xe70/0xe70 [ 315.984274] ? get_random_bytes+0x34/0x40 [ 315.988443] ? sctp_association_new+0x1af7/0x2290 [ 315.993337] ? memcpy+0x45/0x50 [ 315.996642] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 316.001848] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 316.007408] sctp_copy_one_addr+0x5d/0x170 [ 316.011653] ? sctp_copy_one_addr+0x5d/0x170 [ 316.016086] sctp_bind_addr_copy+0x173/0x47c [ 316.020511] ? sctp_copy_one_addr+0x170/0x170 [ 316.025105] ? sctp_autobind+0x16d/0x1f0 [ 316.029179] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 316.034729] ? sctp_do_bind+0x5f0/0x5f0 [ 316.038723] sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 316.044291] ? security_sctp_bind_connect+0x9a/0xc0 [ 316.049329] sctp_sendmsg_new_asoc+0x3c2/0x11f0 [ 316.054007] ? __local_bh_enable_ip+0x160/0x260 [ 316.058685] ? __local_bh_enable_ip+0x160/0x260 [ 316.063370] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 316.067973] ? sctp_autobind+0x1f0/0x1f0 [ 316.072052] ? trace_hardirqs_off_caller+0x300/0x300 [ 316.077170] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 316.082733] ? check_preemption_disabled+0x48/0x280 [ 316.087763] ? lock_sock_nested+0x9a/0x120 [ 316.092010] ? lock_sock_nested+0x9a/0x120 [ 316.096272] ? __local_bh_enable_ip+0x160/0x260 [ 316.100957] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 316.106511] ? sctp_endpoint_lookup_assoc+0x17f/0x290 [ 316.111718] sctp_sendmsg+0x18a5/0x1da0 [ 316.115715] ? sctp_id2assoc+0x3f0/0x3f0 [ 316.119799] ? _raw_spin_unlock_bh+0x30/0x40 [ 316.124226] ? __release_sock+0x3a0/0x3a0 [ 316.128415] inet_sendmsg+0x19c/0x690 [ 316.132232] ? ipip_gro_receive+0x100/0x100 [ 316.136584] ? apparmor_socket_sendmsg+0x29/0x30 [ 316.141358] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 316.146924] ? security_socket_sendmsg+0x94/0xc0 [ 316.151723] ? ipip_gro_receive+0x100/0x100 [ 316.156062] sock_sendmsg+0xd5/0x120 [ 316.159790] ___sys_sendmsg+0x7fd/0x930 [ 316.163786] ? copy_msghdr_from_user+0x580/0x580 [ 316.168565] ? lock_downgrade+0x900/0x900 [ 316.172731] ? proc_fail_nth_write+0x9e/0x210 17:20:07 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xfeffffff00000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 316.177246] ? __fget_light+0x2e9/0x430 [ 316.181254] ? fget_raw+0x20/0x20 [ 316.184734] ? find_held_lock+0x36/0x1c0 [ 316.188903] ? kasan_check_write+0x14/0x20 [ 316.193154] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 316.198124] ? wait_for_completion+0x8a0/0x8a0 [ 316.202757] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 316.208323] ? sockfd_lookup_light+0xc5/0x160 [ 316.212848] __sys_sendmsg+0x11d/0x280 [ 316.216785] ? __ia32_sys_shutdown+0x80/0x80 [ 316.221209] ? __sb_end_write+0xd9/0x110 [ 316.225303] ? fput+0x130/0x1a0 [ 316.228601] ? do_syscall_64+0x9a/0x820 [ 316.228618] ? do_syscall_64+0x9a/0x820 [ 316.228647] ? trace_hardirqs_off_caller+0x300/0x300 [ 316.228673] __x64_sys_sendmsg+0x78/0xb0 [ 316.228692] do_syscall_64+0x1b9/0x820 [ 316.228712] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 316.228732] ? syscall_return_slowpath+0x5e0/0x5e0 [ 316.259978] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 316.264840] ? trace_hardirqs_on_caller+0x310/0x310 [ 316.269871] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 316.274902] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 316.280455] ? prepare_exit_to_usermode+0x291/0x3b0 [ 316.285486] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 316.290357] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 316.295558] RIP: 0033:0x457569 [ 316.298767] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 316.317687] RSP: 002b:00007f11aa9c1c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 316.325413] RAX: ffffffffffffffda RBX: 00007f11aa9c1c90 RCX: 0000000000457569 [ 316.332724] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000004 [ 316.340009] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 316.347304] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f11aa9c26d4 [ 316.354589] R13: 00000000004c4037 R14: 00000000004d66e0 R15: 0000000000000005 [ 316.384579] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 17:20:07 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = socket(0x10, 0x802, 0x0) sendto(r1, &(0x7f0000000180)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x0, 0x0, 0x0) 17:20:07 executing program 0 (fault-call:3 fault-nth:13): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:07 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:07 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xc0fe, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:07 executing program 2: r0 = socket(0x10, 0x7, 0x0) sendto(r0, &(0x7f0000000180)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x0, 0x0, 0x0) 17:20:07 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xfec00000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:07 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r0 = gettid() r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10}, r0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000100)) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={"0000000000000000000000000200", 0x5002}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000100)={&(0x7f0000000180), 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2800000010005fba000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="001b0100000000000000000000000000"], 0x28}}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000001c0)={'dummy0\x00', 0x800}) ftruncate(r5, 0x2007fff) write$P9_RXATTRCREATE(r5, &(0x7f0000000140)={0x383}, 0x7) write$P9_RSETATTR(r5, &(0x7f0000000040)={0x7}, 0x7) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) sendfile(r2, r5, &(0x7f0000d83ff8), 0x800000000024) socketpair(0x9, 0x80000, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$VIDIOC_ENUM_FRAMESIZES(r5, 0xc02c564a, &(0x7f0000000400)={0xfffffffffffffffd, 0x32314742, 0x3, @discrete={0x2}}) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r4, &(0x7f0000000380)={r6, r1, 0x7}) ioctl$UI_ABS_SETUP(r5, 0x401c5504, &(0x7f00000000c0)={0x5, {0x0, 0x10000, 0x2, 0xffffffff, 0x100000001}}) creat(&(0x7f0000000200)='./bus\x00', 0x0) nanosleep(&(0x7f0000000440)={0x77359400}, &(0x7f0000000480)) [ 316.751731] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 17:20:08 executing program 2: r0 = socket(0x10, 0x7fc, 0x40) ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f0000000040)="c123b77c36c95a9290fa3e423a2afc1a724420c5ca9e1ef15e") ioctl$sock_proto_private(r0, 0x89ea, &(0x7f0000000000)="87a43513dc5ee7eaa113eee2fbf70af9677513054c4d8edbe944ab91bde9ed") sendto(r0, &(0x7f0000000180)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x0, 0x0, 0x0) socket(0xa, 0x0, 0xd23) setsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000000080)=0x3, 0x4) [ 316.880364] FAULT_INJECTION: forcing a failure. [ 316.880364] name failslab, interval 1, probability 0, space 0, times 0 17:20:08 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) [ 317.024153] CPU: 1 PID: 12021 Comm: syz-executor0 Not tainted 4.20.0-rc1-next-20181109+ #110 [ 317.032805] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 317.042173] Call Trace: [ 317.044793] dump_stack+0x244/0x39d [ 317.048457] ? dump_stack_print_info.cold.1+0x20/0x20 [ 317.053679] ? __kernel_text_address+0xd/0x40 [ 317.058204] ? unwind_get_return_address+0x61/0xa0 [ 317.063164] should_fail.cold.4+0xa/0x17 [ 317.067251] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 317.072395] ? save_stack+0xa9/0xd0 [ 317.076041] ? save_stack+0x43/0xd0 [ 317.076058] ? kasan_kmalloc+0xc7/0xe0 [ 317.076074] ? kmem_cache_alloc_trace+0x152/0x750 [ 317.076090] ? sctp_add_bind_addr+0x118/0x4c0 [ 317.076106] ? sctp_copy_local_addr_list+0x497/0x690 [ 317.076126] ? sctp_copy_one_addr+0x5d/0x170 [ 317.092961] ? sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 317.092978] ? sctp_sendmsg_new_asoc+0x3c2/0x11f0 [ 317.092993] ? sctp_sendmsg+0x18a5/0x1da0 [ 317.093007] ? inet_sendmsg+0x19c/0x690 17:20:08 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7f, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000100)=0x54) r1 = socket(0x10, 0x802, 0x0) sendto(r1, &(0x7f0000000000)="120000001600e7efd4162d20404aeeca800609d7580c80b7b626623fea3ab7ea67220d5373dfb06940f1075e84ea3cf453fd4fa747e21be92fcdbb4eab74", 0x3e, 0x0, 0x0, 0x0) [ 317.093021] ? sock_sendmsg+0xd5/0x120 [ 317.093035] ? ___sys_sendmsg+0x7fd/0x930 [ 317.093051] ? __sys_sendmsg+0x11d/0x280 [ 317.093066] ? __x64_sys_sendmsg+0x78/0xb0 [ 317.093087] ? do_syscall_64+0x1b9/0x820 [ 317.117315] ? graph_lock+0x270/0x270 [ 317.117335] ? retint_kernel+0x2d/0x2d [ 317.117354] ? trace_hardirqs_on_caller+0xc0/0x310 [ 317.117370] ? mark_held_locks+0xc7/0x130 [ 317.117387] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 317.117406] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 317.117424] ? graph_lock+0x270/0x270 17:20:08 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x2c01, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 317.117447] ? find_held_lock+0x36/0x1c0 [ 317.117473] ? sctp_bind_addr_state+0x290/0x470 [ 317.117492] ? lock_downgrade+0x900/0x900 [ 317.117508] ? check_preemption_disabled+0x48/0x280 [ 317.117528] __should_failslab+0x124/0x180 [ 317.141856] should_failslab+0x9/0x14 [ 317.141875] kmem_cache_alloc_trace+0x4b/0x750 [ 317.141896] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 317.141921] sctp_add_bind_addr+0x118/0x4c0 [ 317.141941] ? sctp_bind_addr_free+0x20/0x20 [ 317.141962] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 317.154565] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 317.154581] ? sctp_v4_scope+0x19b/0x1c0 [ 317.154598] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 317.154618] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 317.154640] sctp_copy_local_addr_list+0x497/0x690 [ 317.154660] ? sctp_defaults_init+0xe70/0xe70 [ 317.154676] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 317.154703] ? retint_kernel+0x2d/0x2d [ 317.154728] ? sctp_is_any+0x6f/0x120 [ 317.154746] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 317.154766] sctp_copy_one_addr+0x5d/0x170 [ 317.154788] ? sctp_copy_one_addr+0x5d/0x170 [ 317.154809] sctp_bind_addr_copy+0x173/0x47c [ 317.154831] ? sctp_copy_one_addr+0x170/0x170 [ 317.154846] ? sctp_autobind+0x16d/0x1f0 [ 317.154861] ? retint_kernel+0x2d/0x2d [ 317.154878] ? sctp_do_bind+0x5f0/0x5f0 [ 317.154901] sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 317.154919] ? security_sctp_bind_connect+0x9a/0xc0 [ 317.154940] sctp_sendmsg_new_asoc+0x3c2/0x11f0 [ 317.154955] ? __local_bh_enable_ip+0x160/0x260 [ 317.154969] ? __local_bh_enable_ip+0x160/0x260 [ 317.154992] ? sctp_autobind+0x1f0/0x1f0 [ 317.155014] ? retint_kernel+0x2d/0x2d [ 317.155041] ? sctp_endpoint_lookup_assoc+0x17f/0x290 [ 317.155060] sctp_sendmsg+0x18a5/0x1da0 [ 317.155086] ? sctp_id2assoc+0x3f0/0x3f0 [ 317.155107] ? _raw_spin_unlock_bh+0x30/0x40 [ 317.155131] ? __release_sock+0x3a0/0x3a0 [ 317.155162] inet_sendmsg+0x19c/0x690 [ 317.155178] ? interrupt_entry+0xc0/0xc0 [ 317.155195] ? ipip_gro_receive+0x100/0x100 [ 317.155208] ? ipip_gro_receive+0x100/0x100 [ 317.155228] ? ipip_gro_receive+0x100/0x100 [ 317.155246] sock_sendmsg+0xd5/0x120 [ 317.155275] ___sys_sendmsg+0x7fd/0x930 [ 317.155299] ? copy_msghdr_from_user+0x580/0x580 [ 317.155319] ? lock_downgrade+0x900/0x900 [ 317.155339] ? proc_fail_nth_write+0x9e/0x210 [ 317.155360] ? __fget_light+0x2e9/0x430 [ 317.155377] ? fget_raw+0x20/0x20 [ 317.155392] ? find_held_lock+0x36/0x1c0 [ 317.155416] ? kasan_check_write+0x14/0x20 [ 317.155432] ? __mutex_unlock_slowpath+0x197/0x8c0 17:20:08 executing program 0 (fault-call:3 fault-nth:14): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 317.155453] ? wait_for_completion+0x8a0/0x8a0 [ 317.155481] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 317.155495] ? sockfd_lookup_light+0xc5/0x160 [ 317.155515] __sys_sendmsg+0x11d/0x280 [ 317.155533] ? __ia32_sys_shutdown+0x80/0x80 [ 317.155552] ? __sb_end_write+0xd9/0x110 [ 317.155574] ? fput+0x130/0x1a0 [ 317.155591] ? do_syscall_64+0x9a/0x820 [ 317.155607] ? do_syscall_64+0x9a/0x820 [ 317.155635] ? trace_hardirqs_off_caller+0x300/0x300 [ 317.155658] __x64_sys_sendmsg+0x78/0xb0 [ 317.155677] do_syscall_64+0x1b9/0x820 17:20:08 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xfec00000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 317.155695] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 317.155714] ? syscall_return_slowpath+0x5e0/0x5e0 [ 317.155730] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 317.155750] ? trace_hardirqs_on_caller+0x310/0x310 [ 317.155777] ? prepare_exit_to_usermode+0x291/0x3b0 [ 317.155800] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 317.155826] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 317.155840] RIP: 0033:0x457569 [ 317.155857] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 317.155866] RSP: 002b:00007f11aa9c1c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 317.155882] RAX: ffffffffffffffda RBX: 00007f11aa9c1c90 RCX: 0000000000457569 [ 317.155891] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000004 [ 317.155901] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 317.155910] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f11aa9c26d4 [ 317.155920] R13: 00000000004c4037 R14: 00000000004d66e0 R15: 0000000000000005 [ 317.609818] FAULT_INJECTION: forcing a failure. [ 317.609818] name failslab, interval 1, probability 0, space 0, times 0 [ 317.643209] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 317.647128] CPU: 1 PID: 12045 Comm: syz-executor0 Not tainted 4.20.0-rc1-next-20181109+ #110 17:20:08 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x9, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 317.660245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 317.669616] Call Trace: [ 317.672218] dump_stack+0x244/0x39d [ 317.675870] ? dump_stack_print_info.cold.1+0x20/0x20 [ 317.681082] ? __kernel_text_address+0xd/0x40 [ 317.685591] ? unwind_get_return_address+0x61/0xa0 [ 317.690541] should_fail.cold.4+0xa/0x17 [ 317.694619] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 317.699739] ? save_stack+0xa9/0xd0 [ 317.703388] ? save_stack+0x43/0xd0 [ 317.707026] ? kasan_kmalloc+0xc7/0xe0 [ 317.710925] ? kmem_cache_alloc_trace+0x152/0x750 [ 317.715785] ? sctp_add_bind_addr+0x118/0x4c0 [ 317.720307] ? sctp_copy_local_addr_list+0x497/0x690 [ 317.725422] ? sctp_copy_one_addr+0x5d/0x170 [ 317.729843] ? sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 317.735569] ? sctp_sendmsg_new_asoc+0x3c2/0x11f0 [ 317.740427] ? sctp_sendmsg+0x18a5/0x1da0 [ 317.744588] ? inet_sendmsg+0x19c/0x690 [ 317.748571] ? sock_sendmsg+0xd5/0x120 [ 317.752469] ? ___sys_sendmsg+0x7fd/0x930 [ 317.756624] ? __sys_sendmsg+0x11d/0x280 [ 317.760696] ? __x64_sys_sendmsg+0x78/0xb0 [ 317.764941] ? do_syscall_64+0x1b9/0x820 [ 317.769016] ? graph_lock+0x270/0x270 [ 317.772831] ? find_held_lock+0x36/0x1c0 [ 317.776908] ? graph_lock+0x270/0x270 [ 317.780729] ? find_held_lock+0x36/0x1c0 [ 317.784823] ? sctp_bind_addr_state+0x290/0x470 [ 317.789509] ? lock_downgrade+0x900/0x900 [ 317.793671] ? check_preemption_disabled+0x48/0x280 [ 317.798711] __should_failslab+0x124/0x180 [ 317.802969] should_failslab+0x9/0x14 [ 317.806789] kmem_cache_alloc_trace+0x4b/0x750 [ 317.811393] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 317.816603] sctp_add_bind_addr+0x118/0x4c0 [ 317.820944] ? sctp_bind_addr_free+0x20/0x20 [ 317.825370] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 317.830574] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 317.836124] ? sctp_v4_scope+0x19b/0x1c0 [ 317.840202] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 317.845410] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 317.850442] sctp_copy_local_addr_list+0x497/0x690 [ 317.855395] ? sctp_defaults_init+0xe70/0xe70 [ 317.859914] ? get_random_bytes+0x34/0x40 [ 317.864079] ? sctp_association_new+0x1af7/0x2290 [ 317.868936] ? memcpy+0x45/0x50 [ 317.872244] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 317.877460] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 317.883016] sctp_copy_one_addr+0x5d/0x170 [ 317.887274] ? sctp_copy_one_addr+0x5d/0x170 [ 317.891707] sctp_bind_addr_copy+0x173/0x47c [ 317.896134] ? sctp_copy_one_addr+0x170/0x170 [ 317.900639] ? sctp_autobind+0x16d/0x1f0 [ 317.904718] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 317.910284] ? sctp_do_bind+0x5f0/0x5f0 [ 317.914290] sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 317.919844] ? security_sctp_bind_connect+0x9a/0xc0 [ 317.924890] sctp_sendmsg_new_asoc+0x3c2/0x11f0 [ 317.929576] ? __local_bh_enable_ip+0x160/0x260 [ 317.934284] ? __local_bh_enable_ip+0x160/0x260 [ 317.938987] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 317.943588] ? sctp_autobind+0x1f0/0x1f0 [ 317.947666] ? trace_hardirqs_off_caller+0x300/0x300 [ 317.952796] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 317.958359] ? check_preemption_disabled+0x48/0x280 [ 317.963403] ? lock_sock_nested+0x9a/0x120 [ 317.967653] ? lock_sock_nested+0x9a/0x120 [ 317.971909] ? __local_bh_enable_ip+0x160/0x260 [ 317.976597] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 317.982153] ? sctp_endpoint_lookup_assoc+0x17f/0x290 [ 317.987365] sctp_sendmsg+0x18a5/0x1da0 [ 317.991363] ? sctp_id2assoc+0x3f0/0x3f0 [ 317.995442] ? _raw_spin_unlock_bh+0x30/0x40 [ 317.999868] ? __release_sock+0x3a0/0x3a0 [ 318.004044] inet_sendmsg+0x19c/0x690 [ 318.007864] ? ipip_gro_receive+0x100/0x100 [ 318.012204] ? apparmor_socket_sendmsg+0x29/0x30 [ 318.016994] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 318.022547] ? security_socket_sendmsg+0x94/0xc0 [ 318.027315] ? ipip_gro_receive+0x100/0x100 [ 318.031650] sock_sendmsg+0xd5/0x120 [ 318.035383] ___sys_sendmsg+0x7fd/0x930 [ 318.039397] ? copy_msghdr_from_user+0x580/0x580 [ 318.044229] ? lock_downgrade+0x900/0x900 [ 318.048432] ? proc_fail_nth_write+0x9e/0x210 [ 318.052953] ? __fget_light+0x2e9/0x430 [ 318.056941] ? fget_raw+0x20/0x20 [ 318.060416] ? find_held_lock+0x36/0x1c0 [ 318.064494] ? kasan_check_write+0x14/0x20 [ 318.068745] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 318.073697] ? wait_for_completion+0x8a0/0x8a0 [ 318.078315] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 318.083861] ? sockfd_lookup_light+0xc5/0x160 [ 318.083882] __sys_sendmsg+0x11d/0x280 [ 318.083901] ? __ia32_sys_shutdown+0x80/0x80 [ 318.083921] ? __sb_end_write+0xd9/0x110 [ 318.083942] ? fput+0x130/0x1a0 [ 318.083960] ? do_syscall_64+0x9a/0x820 [ 318.083975] ? do_syscall_64+0x9a/0x820 [ 318.084000] ? trace_hardirqs_off_caller+0x300/0x300 [ 318.084022] __x64_sys_sendmsg+0x78/0xb0 [ 318.092410] do_syscall_64+0x1b9/0x820 [ 318.100865] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 318.100888] ? syscall_return_slowpath+0x5e0/0x5e0 [ 318.100909] ? trace_hardirqs_on_caller+0x310/0x310 [ 318.100928] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 318.101012] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 [ 318.101033] ? __switch_to_asm+0x40/0x70 [ 318.108282] ? __switch_to_asm+0x34/0x70 [ 318.108307] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 318.108334] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 318.108347] RIP: 0033:0x457569 [ 318.108364] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 318.108374] RSP: 002b:00007f11aa9a0c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 318.117444] RAX: ffffffffffffffda RBX: 00007f11aa9a0c90 RCX: 0000000000457569 17:20:09 executing program 2: r0 = socket(0x10, 0x802, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) process_vm_writev(r1, &(0x7f0000002280)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/4096, 0x1000}, {&(0x7f0000000040)=""/25, 0x19}, {&(0x7f0000000080)=""/22, 0x16}, {&(0x7f00000000c0)=""/132, 0x84}, {&(0x7f00000021c0)=""/80, 0x50}, {&(0x7f0000002240)}], 0x7, &(0x7f0000002480)=[{&(0x7f0000002300)=""/20, 0x14}, {&(0x7f0000002340)=""/179, 0xb3}, {&(0x7f0000002400)=""/93, 0x5d}], 0x3, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000002780)={@empty, @dev, 0x0}, &(0x7f00000027c0)=0xc) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000002800)={r2, 0x1, 0x6, @dev={[], 0x16}}, 0x10) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000002500)='/dev/vsock\x00', 0x4000, 0x0) ioctl$VIDIOC_SUBDEV_G_EDID(r3, 0xc0285628, &(0x7f0000002580)={0x10001, 0x0, 0x8000, [], &(0x7f0000002540)=0x44c5}) sendto(r0, &(0x7f0000000180)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x0, 0x0, 0x0) mbind(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, &(0x7f00000024c0)=0x800, 0x7ff, 0x6) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000002240)) fadvise64(r0, 0x0, 0x1, 0x1) 17:20:09 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x60000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 318.117454] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003 [ 318.117463] RBP: 000000000072bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 318.117473] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f11aa9a16d4 [ 318.117483] R13: 00000000004c4037 R14: 00000000004d66e0 R15: 0000000000000004 17:20:09 executing program 0 (fault-call:3 fault-nth:15): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:09 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) [ 318.386781] FAULT_INJECTION: forcing a failure. [ 318.386781] name failslab, interval 1, probability 0, space 0, times 0 [ 318.451288] CPU: 1 PID: 12065 Comm: syz-executor0 Not tainted 4.20.0-rc1-next-20181109+ #110 [ 318.459922] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 318.469298] Call Trace: [ 318.471914] dump_stack+0x244/0x39d [ 318.475567] ? dump_stack_print_info.cold.1+0x20/0x20 [ 318.480809] ? __kernel_text_address+0xd/0x40 [ 318.485324] ? unwind_get_return_address+0x61/0xa0 [ 318.490289] should_fail.cold.4+0xa/0x17 [ 318.494374] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 318.499502] ? save_stack+0xa9/0xd0 [ 318.503151] ? save_stack+0x43/0xd0 [ 318.506802] ? kasan_kmalloc+0xc7/0xe0 [ 318.510707] ? kmem_cache_alloc_trace+0x152/0x750 [ 318.515785] ? sctp_add_bind_addr+0x118/0x4c0 [ 318.520301] ? sctp_copy_local_addr_list+0x497/0x690 [ 318.525416] ? sctp_copy_one_addr+0x5d/0x170 [ 318.529845] ? sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 318.535572] ? sctp_sendmsg_new_asoc+0x3c2/0x11f0 [ 318.540425] ? sctp_sendmsg+0x18a5/0x1da0 [ 318.544581] ? inet_sendmsg+0x19c/0x690 [ 318.548567] ? sock_sendmsg+0xd5/0x120 [ 318.552463] ? ___sys_sendmsg+0x7fd/0x930 [ 318.556620] ? __sys_sendmsg+0x11d/0x280 [ 318.560692] ? __x64_sys_sendmsg+0x78/0xb0 [ 318.564936] ? do_syscall_64+0x1b9/0x820 [ 318.569017] ? graph_lock+0x270/0x270 [ 318.572832] ? find_held_lock+0x36/0x1c0 [ 318.576910] ? graph_lock+0x270/0x270 [ 318.580724] ? find_held_lock+0x36/0x1c0 [ 318.584813] ? sctp_bind_addr_state+0x290/0x470 [ 318.589498] ? lock_downgrade+0x900/0x900 [ 318.593663] ? check_preemption_disabled+0x48/0x280 [ 318.598700] __should_failslab+0x124/0x180 [ 318.602951] should_failslab+0x9/0x14 [ 318.606783] kmem_cache_alloc_trace+0x4b/0x750 [ 318.611390] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 318.616601] sctp_add_bind_addr+0x118/0x4c0 [ 318.620945] ? sctp_bind_addr_free+0x20/0x20 [ 318.625369] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 318.630575] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 318.636127] ? sctp_v4_scope+0x19b/0x1c0 [ 318.640203] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 318.645408] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 318.650961] sctp_copy_local_addr_list+0x497/0x690 [ 318.655910] ? sctp_defaults_init+0xe70/0xe70 [ 318.660419] ? get_random_bytes+0x34/0x40 [ 318.664580] ? sctp_association_new+0x1af7/0x2290 [ 318.669436] ? memcpy+0x45/0x50 [ 318.672738] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 318.677949] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 318.683506] sctp_copy_one_addr+0x5d/0x170 [ 318.687749] ? sctp_copy_one_addr+0x5d/0x170 [ 318.692182] sctp_bind_addr_copy+0x173/0x47c [ 318.696606] ? sctp_copy_one_addr+0x170/0x170 [ 318.701111] ? sctp_autobind+0x16d/0x1f0 [ 318.705183] ? retint_kernel+0x2d/0x2d [ 318.709080] ? sctp_do_bind+0x5f0/0x5f0 [ 318.713075] sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 318.718627] ? security_sctp_bind_connect+0x9a/0xc0 [ 318.723659] sctp_sendmsg_new_asoc+0x3c2/0x11f0 [ 318.728351] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 318.733129] ? sctp_autobind+0x1f0/0x1f0 [ 318.737207] ? retint_kernel+0x2d/0x2d [ 318.741122] ? sctp_endpoint_lookup_assoc+0x17f/0x290 [ 318.746330] sctp_sendmsg+0x18a5/0x1da0 [ 318.750327] ? sctp_id2assoc+0x3f0/0x3f0 [ 318.754404] ? _raw_spin_unlock_bh+0x30/0x40 [ 318.758831] ? __release_sock+0x3a0/0x3a0 [ 318.763004] inet_sendmsg+0x19c/0x690 [ 318.766822] ? ipip_gro_receive+0x100/0x100 [ 318.771160] ? apparmor_socket_sendmsg+0x29/0x30 [ 318.775930] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 318.781485] ? security_socket_sendmsg+0x94/0xc0 [ 318.786247] ? ipip_gro_receive+0x100/0x100 [ 318.790592] sock_sendmsg+0xd5/0x120 [ 318.794318] ___sys_sendmsg+0x7fd/0x930 [ 318.798314] ? copy_msghdr_from_user+0x580/0x580 [ 318.803093] ? lock_downgrade+0x900/0x900 [ 318.807253] ? proc_fail_nth_write+0x9e/0x210 [ 318.811782] ? __fget_light+0x2e9/0x430 [ 318.815776] ? fget_raw+0x20/0x20 [ 318.819244] ? find_held_lock+0x36/0x1c0 [ 318.823335] ? kasan_check_write+0x14/0x20 [ 318.827582] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 318.832530] ? wait_for_completion+0x8a0/0x8a0 [ 318.837140] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 318.842692] ? sockfd_lookup_light+0xc5/0x160 [ 318.847201] __sys_sendmsg+0x11d/0x280 [ 318.851102] ? __ia32_sys_shutdown+0x80/0x80 [ 318.855523] ? __sb_end_write+0xd9/0x110 [ 318.859597] ? fput+0x130/0x1a0 [ 318.862889] ? do_syscall_64+0x9a/0x820 [ 318.866878] ? do_syscall_64+0x9a/0x820 [ 318.870872] ? trace_hardirqs_off_caller+0x300/0x300 [ 318.875995] __x64_sys_sendmsg+0x78/0xb0 [ 318.880070] do_syscall_64+0x1b9/0x820 [ 318.883972] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 318.889348] ? syscall_return_slowpath+0x5e0/0x5e0 [ 318.894291] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 318.899155] ? trace_hardirqs_on_caller+0x310/0x310 [ 318.904190] ? prepare_exit_to_usermode+0x291/0x3b0 [ 318.909221] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 318.914094] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 318.919297] RIP: 0033:0x457569 [ 318.922513] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 318.941449] RSP: 002b:00007f11aa9c1c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 318.949173] RAX: ffffffffffffffda RBX: 00007f11aa9c1c90 RCX: 0000000000457569 [ 318.956450] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000004 [ 318.963732] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 318.971023] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f11aa9c26d4 [ 318.978297] R13: 00000000004c4037 R14: 00000000004d66e0 R15: 0000000000000005 17:20:10 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x9, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:10 executing program 2: r0 = socket(0x100f, 0x802, 0x0) sendto(r0, &(0x7f0000000180)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x0, 0x0, 0x0) 17:20:10 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x9000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:10 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x60000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:10 executing program 0 (fault-call:3 fault-nth:16): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:10 executing program 2: openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/current\x00', 0x2, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000180)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x0, 0x0, 0x0) mlockall(0x4) [ 319.278835] FAULT_INJECTION: forcing a failure. [ 319.278835] name failslab, interval 1, probability 0, space 0, times 0 [ 319.361780] CPU: 1 PID: 12089 Comm: syz-executor0 Not tainted 4.20.0-rc1-next-20181109+ #110 [ 319.370437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 319.379807] Call Trace: [ 319.382418] dump_stack+0x244/0x39d [ 319.386069] ? dump_stack_print_info.cold.1+0x20/0x20 [ 319.391296] ? should_fail.cold.4+0x5/0x17 [ 319.395553] should_fail.cold.4+0xa/0x17 [ 319.399631] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 319.404768] ? print_usage_bug+0xc0/0xc0 [ 319.408858] ? mark_held_locks+0xc7/0x130 [ 319.413023] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 319.417806] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 319.422405] ? retint_kernel+0x2d/0x2d [ 319.426316] ? trace_hardirqs_on_caller+0xc0/0x310 [ 319.431274] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 319.436043] ? graph_lock+0x270/0x270 [ 319.439860] ? mark_held_locks+0xc7/0x130 [ 319.444031] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 319.448807] ? find_held_lock+0x36/0x1c0 [ 319.452890] ? sctp_bind_addr_state+0x290/0x470 [ 319.457575] ? lock_downgrade+0x900/0x900 [ 319.461737] ? check_preemption_disabled+0x48/0x280 [ 319.466783] __should_failslab+0x124/0x180 [ 319.471032] should_failslab+0x9/0x14 [ 319.474854] kmem_cache_alloc_trace+0x4b/0x750 [ 319.479453] ? sctp_bind_addr_state+0x113/0x470 [ 319.484144] sctp_add_bind_addr+0x118/0x4c0 [ 319.488481] ? sctp_bind_addr_free+0x20/0x20 [ 319.492922] ? retint_kernel+0x2d/0x2d [ 319.496845] sctp_copy_local_addr_list+0x497/0x690 [ 319.501810] ? sctp_defaults_init+0xe70/0xe70 [ 319.506325] ? trace_hardirqs_on_thunk+0x1a/0x1c 17:20:10 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xfeffffff00000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 319.511102] ? retint_kernel+0x2d/0x2d [ 319.515005] sctp_copy_one_addr+0x5d/0x170 [ 319.519239] ? sctp_copy_one_addr+0x5d/0x170 [ 319.523677] sctp_bind_addr_copy+0x173/0x47c [ 319.528109] ? sctp_copy_one_addr+0x170/0x170 [ 319.532628] sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 319.538180] ? security_sctp_bind_connect+0x9a/0xc0 [ 319.543216] sctp_sendmsg_new_asoc+0x3c2/0x11f0 [ 319.547905] ? sctp_autobind+0x1f0/0x1f0 [ 319.551988] ? __local_bh_enable_ip+0x193/0x260 [ 319.556676] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 319.562228] ? sctp_endpoint_lookup_assoc+0x17f/0x290 [ 319.567464] sctp_sendmsg+0x18a5/0x1da0 [ 319.571466] ? sctp_id2assoc+0x3f0/0x3f0 [ 319.575559] ? sctp_id2assoc+0x3f0/0x3f0 [ 319.579634] inet_sendmsg+0x19c/0x690 [ 319.583452] ? ipip_gro_receive+0x100/0x100 [ 319.587876] ? apparmor_socket_sendmsg+0x29/0x30 [ 319.592649] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 319.598200] ? security_socket_sendmsg+0x94/0xc0 [ 319.602965] ? ipip_gro_receive+0x100/0x100 [ 319.607310] sock_sendmsg+0xd5/0x120 [ 319.611041] ___sys_sendmsg+0x7fd/0x930 [ 319.615037] ? copy_msghdr_from_user+0x580/0x580 [ 319.619815] ? lock_downgrade+0x900/0x900 [ 319.623984] ? proc_fail_nth_write+0x9e/0x210 [ 319.628499] ? __fget_light+0x2e9/0x430 [ 319.632495] ? fget_raw+0x20/0x20 [ 319.635962] ? find_held_lock+0x36/0x1c0 [ 319.640050] ? kasan_check_write+0x14/0x20 [ 319.644304] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 319.649720] ? wait_for_completion+0x8a0/0x8a0 [ 319.654326] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 319.659876] ? sockfd_lookup_light+0xc5/0x160 [ 319.664385] __sys_sendmsg+0x11d/0x280 [ 319.668298] ? __ia32_sys_shutdown+0x80/0x80 [ 319.672721] ? __sb_end_write+0xd9/0x110 [ 319.676805] ? fput+0x130/0x1a0 [ 319.680101] ? do_syscall_64+0x9a/0x820 [ 319.684093] ? do_syscall_64+0x9a/0x820 [ 319.688089] ? trace_hardirqs_off_caller+0x300/0x300 [ 319.693211] __x64_sys_sendmsg+0x78/0xb0 [ 319.697292] do_syscall_64+0x1b9/0x820 [ 319.701201] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 319.706581] ? syscall_return_slowpath+0x5e0/0x5e0 [ 319.711523] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 319.716382] ? trace_hardirqs_on_caller+0x310/0x310 [ 319.721416] ? prepare_exit_to_usermode+0x291/0x3b0 [ 319.726450] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 319.731318] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 319.736513] RIP: 0033:0x457569 [ 319.739738] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 319.758665] RSP: 002b:00007f11aa9c1c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 319.766392] RAX: ffffffffffffffda RBX: 00007f11aa9c1c90 RCX: 0000000000457569 [ 319.773664] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000004 [ 319.780945] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 319.788221] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f11aa9c26d4 [ 319.795509] R13: 00000000004c4037 R14: 00000000004d66e0 R15: 0000000000000005 17:20:11 executing program 2: r0 = socket(0x10, 0x1, 0x0) sendto(r0, &(0x7f0000000180)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="040000d68b7f8b7375c17436d640638400", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x8}, 0xfffffffffffffe00) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000240)={0x5000, 0xd000, 0x9, 0x9d52}) r4 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0xa0) bind$bt_l2cap(r3, &(0x7f0000000080)={0x1f, 0x3ff, {0x8, 0x4, 0x1716, 0x100000000, 0xb60d, 0x80000000}, 0x2b, 0x80000001}, 0xe) ioctl$RTC_WIE_OFF(r4, 0x7010) getsockopt$inet_udp_int(r4, 0x11, 0x66, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f0000000280)=""/251, &(0x7f0000000380)=0xfb) 17:20:11 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x2000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:11 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x9000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:11 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendto(r0, &(0x7f0000000180)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000440)={'team0\x00', 0x0}) fchdir(r0) sendmsg$nl_route_sched(r0, &(0x7f0000000800)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000480)=@deltfilter={0x318, 0x2d, 0x30, 0x70bd2b, 0x25dfdbff, {0x0, r1, {0x9, 0xf}, {0xffff, 0xffff}, {0x8, 0xa}}, [@TCA_RATE={0x8, 0x5, {0x6, 0x8}}, @TCA_RATE={0x8, 0x5, {0x7, 0xffffffffffff0001}}, @filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x29c, 0x2, [@TCA_U32_SEL={0x264, 0x5, {0x5, 0x8, 0x1000, 0x10001, 0x80000000, 0x1, 0x4513, 0xa0, [{0x1ff, 0x8, 0x4, 0x1}, {0x401, 0x3f, 0x2, 0x6}, {0x7, 0x1, 0x401, 0x5}, {0x1000, 0x5, 0x4, 0x9ff1}, {0x9, 0xb49, 0x1c, 0x20000000000}, {0x4, 0x8, 0x9, 0x101}, {0x2d8, 0xfffffffffffffffb, 0x7, 0x33}, {0x8, 0x7f, 0x7fffffff, 0x3f}, {0x10001, 0x800, 0xc22, 0xffffffffffffffde}, {0x7ff, 0x3f, 0x8, 0x9}, {0xa0, 0x4, 0xff6, 0x7fff}, {0x0, 0xfffffffffffffff7, 0x1ff, 0x1}, {0x73, 0x1f, 0xffffffff, 0x9e}, {0x1, 0x3, 0x100000000, 0x3}, {0x0, 0x3, 0xf7d, 0x4}, {0x7fff, 0x4, 0x3, 0x5}, {0x6, 0x0, 0x4, 0xffff}, {0x35, 0x9, 0x80000001, 0xffff}, {0x6, 0x7, 0x0, 0x7}, {0x109, 0x8, 0x1, 0x7fffffff}, {0x3e7, 0x1f, 0x96, 0xfffffffffffffffe}, {0x4e7, 0x7fffffff, 0x20, 0x8}, {0x1, 0x0, 0x7351, 0xfff}, {0x4, 0x3ff, 0x400, 0x80000001}, {0x1, 0xe4ba, 0xff, 0x200}, {0x200, 0x6, 0x72c5916a, 0x6bc}, {0x4, 0x7, 0x9ee0, 0x5}, {0x8000, 0x4, 0xfffffffffffffff8, 0x6}, {0x3f6b8298, 0x0, 0x0, 0x1}, {0x9, 0xfffffffffffffff9, 0xd7c, 0x5}, {0x10000, 0x7, 0x9ca1, 0x7ff}, {0xfffffffffffffc1b, 0xc477, 0xffffffffffffffe1, 0x4}, {0x7fffffff, 0x100000001, 0x401, 0x7}, {0x0, 0x3f, 0x80000001, 0x4}, {0x0, 0xfffffffffffff800, 0x6, 0xfff}, {0x1, 0xffffffff, 0x9, 0x80}, {0x5, 0x2, 0x4, 0x5}]}}, @TCA_U32_MARK={0x10, 0xa, {0x4}}, @TCA_U32_POLICE={0xc, 0x6, @TCA_POLICE_RESULT={0x8}}, @TCA_U32_MARK={0x10, 0xa, {0x77d, 0x101}}, @TCA_U32_DIVISOR={0x8, 0x4, 0x22}]}}, @TCA_CHAIN={0x8, 0xb, 0x9}, @filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_FLAGS={0x8, 0x8, 0x1}, @TCA_BPF_FLAGS={0x8}, @TCA_BPF_NAME={0xc, 0x7, './file0\x00'}]}}, @TCA_CHAIN={0x8, 0xb, 0x3}, @TCA_RATE={0x8, 0x5, {0x6, 0xe51}}]}, 0x318}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) 17:20:12 executing program 2: r0 = socket(0x10, 0x802, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000140)='/dev/bus/usb/00#/00#\x00', 0x9, 0x0) ioctl$UI_SET_PROPBIT(r1, 0x4004556e, 0x6) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1018010}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r2, 0x0, 0x70bd2b, 0x25dfdbfb, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x4040}, 0x40) sendto(r0, &(0x7f0000000180)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x0, 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) 17:20:12 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x13, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:12 executing program 0 (fault-call:3 fault-nth:17): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:12 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:12 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xa8050000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:12 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x2000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:12 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7efd4ca8006e1d7580c80b7", 0xfffffffffffffd4c, 0x0, 0x0, 0x0) [ 321.037361] FAULT_INJECTION: forcing a failure. [ 321.037361] name failslab, interval 1, probability 0, space 0, times 0 17:20:12 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x10, 0x4000000003, 0x0) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="230000002c0007031dfffd946f610504000000000000fd21fe1c4095421ba3a20400ff7e280000001100ffffba16a0aa02e208b3ef090000000000008e3141eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 321.166327] CPU: 0 PID: 12129 Comm: syz-executor0 Not tainted 4.20.0-rc1-next-20181109+ #110 [ 321.174958] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 321.184331] Call Trace: [ 321.186941] dump_stack+0x244/0x39d [ 321.190595] ? dump_stack_print_info.cold.1+0x20/0x20 [ 321.195819] ? __kernel_text_address+0xd/0x40 [ 321.200326] ? unwind_get_return_address+0x61/0xa0 [ 321.205298] should_fail.cold.4+0xa/0x17 [ 321.209380] ? fault_create_debugfs_attr+0x1f0/0x1f0 17:20:12 executing program 2: r0 = socket(0x10, 0x802, 0xfff) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) ioctl$VIDIOC_DBG_S_REGISTER(r1, 0x4038564f, &(0x7f0000000040)={{0x7, @name="f5a12391491aafc8007135beb4ce5b35aa1fa6af7b6469b07d5d0f96b9edae4f"}, 0x8, 0x101, 0xdd71}) sendto(r0, &(0x7f0000000180)="120000000a00e7efd4ca06e1d7580c8000", 0x11, 0x3, 0x0, 0x0) [ 321.214507] ? save_stack+0xa9/0xd0 [ 321.218147] ? save_stack+0x43/0xd0 [ 321.221785] ? kasan_kmalloc+0xc7/0xe0 [ 321.225686] ? kmem_cache_alloc_trace+0x152/0x750 [ 321.230544] ? sctp_add_bind_addr+0x118/0x4c0 [ 321.235051] ? sctp_copy_local_addr_list+0x497/0x690 [ 321.240166] ? sctp_copy_one_addr+0x5d/0x170 [ 321.244584] ? sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 321.250323] ? sctp_sendmsg_new_asoc+0x3c2/0x11f0 [ 321.255176] ? sctp_sendmsg+0x18a5/0x1da0 [ 321.259333] ? inet_sendmsg+0x19c/0x690 17:20:12 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) [ 321.263319] ? sock_sendmsg+0xd5/0x120 [ 321.267217] ? ___sys_sendmsg+0x7fd/0x930 [ 321.271371] ? __sys_sendmsg+0x11d/0x280 [ 321.275438] ? __x64_sys_sendmsg+0x78/0xb0 [ 321.279689] ? do_syscall_64+0x1b9/0x820 [ 321.283789] ? graph_lock+0x270/0x270 [ 321.287614] ? retint_kernel+0x2d/0x2d [ 321.291517] ? trace_hardirqs_on_caller+0xc0/0x310 [ 321.296456] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 321.301219] ? graph_lock+0x270/0x270 [ 321.305030] ? find_held_lock+0x36/0x1c0 [ 321.309114] ? sctp_bind_addr_state+0x290/0x470 [ 321.313800] ? lock_downgrade+0x900/0x900 [ 321.317961] ? check_preemption_disabled+0x48/0x280 [ 321.323003] __should_failslab+0x124/0x180 [ 321.327253] should_failslab+0x9/0x14 [ 321.331085] kmem_cache_alloc_trace+0x4b/0x750 [ 321.335679] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 321.340886] sctp_add_bind_addr+0x118/0x4c0 [ 321.340905] ? sctp_bind_addr_free+0x20/0x20 [ 321.340923] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 321.340939] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 321.340953] ? sctp_v4_scope+0x19b/0x1c0 17:20:12 executing program 2: r0 = socket(0x10, 0x802, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000001c0)={0x0, 0x0, 0x4, 0x0, [], [{0x9, 0x0, 0x8, 0x6, 0x100000001, 0x2}, {0x401, 0xffffffffffffff00, 0x5, 0x7, 0x7f, 0x265d}], [[], [], [], []]}) sendto(r0, &(0x7f0000000180)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x0, 0x0, 0x0) [ 321.340969] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 321.340992] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 321.374689] sctp_copy_local_addr_list+0x497/0x690 [ 321.379643] ? sctp_defaults_init+0xe70/0xe70 [ 321.384154] ? get_random_bytes+0x34/0x40 [ 321.388318] ? sctp_association_new+0x1af7/0x2290 [ 321.393199] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 321.398405] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 321.403964] sctp_copy_one_addr+0x5d/0x170 [ 321.408208] ? sctp_copy_one_addr+0x5d/0x170 [ 321.412632] sctp_bind_addr_copy+0x173/0x47c [ 321.417067] ? sctp_copy_one_addr+0x170/0x170 [ 321.421593] sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 321.427143] ? security_sctp_bind_connect+0x9a/0xc0 [ 321.432190] sctp_sendmsg_new_asoc+0x3c2/0x11f0 [ 321.436866] ? __local_bh_enable_ip+0x160/0x260 [ 321.441542] ? __local_bh_enable_ip+0x160/0x260 [ 321.446222] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 321.450839] ? sctp_autobind+0x1f0/0x1f0 [ 321.454920] ? trace_hardirqs_off_caller+0x300/0x300 [ 321.460052] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 17:20:12 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:12 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xd0040000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 321.465600] ? check_preemption_disabled+0x48/0x280 [ 321.470637] ? lock_sock_nested+0x9a/0x120 [ 321.474885] ? lock_sock_nested+0x9a/0x120 [ 321.479132] ? __local_bh_enable_ip+0x160/0x260 [ 321.483815] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 321.489363] ? sctp_endpoint_lookup_assoc+0x17f/0x290 [ 321.489385] sctp_sendmsg+0x18a5/0x1da0 [ 321.489411] ? sctp_id2assoc+0x3f0/0x3f0 [ 321.489438] ? _raw_spin_unlock_bh+0x30/0x40 [ 321.507048] ? __release_sock+0x3a0/0x3a0 [ 321.511218] inet_sendmsg+0x19c/0x690 17:20:12 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendto(r0, &(0x7f0000000180)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x0, 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x3, 0x4) [ 321.515524] ? ipip_gro_receive+0x100/0x100 [ 321.519870] ? apparmor_socket_sendmsg+0x29/0x30 [ 321.519901] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 321.519918] ? security_socket_sendmsg+0x94/0xc0 [ 321.519936] ? ipip_gro_receive+0x100/0x100 [ 321.539324] sock_sendmsg+0xd5/0x120 [ 321.543053] ___sys_sendmsg+0x7fd/0x930 [ 321.547048] ? copy_msghdr_from_user+0x580/0x580 [ 321.551822] ? lock_downgrade+0x900/0x900 [ 321.555986] ? mark_held_locks+0xc7/0x130 [ 321.560151] ? __fget_light+0x2e9/0x430 [ 321.560169] ? fget_raw+0x20/0x20 [ 321.560185] ? find_held_lock+0x36/0x1c0 [ 321.560206] ? kasan_check_write+0x14/0x20 [ 321.575922] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 321.580874] ? wait_for_completion+0x8a0/0x8a0 [ 321.585478] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 321.585496] ? sockfd_lookup_light+0xc5/0x160 [ 321.585518] __sys_sendmsg+0x11d/0x280 [ 321.599434] ? __ia32_sys_shutdown+0x80/0x80 [ 321.603857] ? __sb_end_write+0xd9/0x110 [ 321.607938] ? fput+0x130/0x1a0 [ 321.611232] ? do_syscall_64+0x9a/0x820 [ 321.615243] ? do_syscall_64+0x9a/0x820 [ 321.619255] ? trace_hardirqs_off_caller+0x300/0x300 [ 321.624407] __x64_sys_sendmsg+0x78/0xb0 [ 321.628482] do_syscall_64+0x1b9/0x820 [ 321.632382] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 321.637765] ? syscall_return_slowpath+0x5e0/0x5e0 [ 321.642707] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 321.647597] ? trace_hardirqs_on_caller+0x310/0x310 [ 321.652631] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 321.655974] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 321.657660] ? prepare_exit_to_usermode+0x291/0x3b0 [ 321.657685] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 321.657710] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 321.681153] RIP: 0033:0x457569 [ 321.684354] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 321.703282] RSP: 002b:00007f11aa9c1c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 321.711008] RAX: ffffffffffffffda RBX: 00007f11aa9c1c90 RCX: 0000000000457569 [ 321.718300] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000004 [ 321.725577] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 321.732856] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f11aa9c26d4 [ 321.740137] R13: 00000000004c4037 R14: 00000000004d66e0 R15: 0000000000000005 17:20:13 executing program 0 (fault-call:3 fault-nth:18): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:13 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:13 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendto(r0, &(0x7f0000000080)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x1, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000000)={{0x3f, @remote, 0x4e20, 0x1, 'rr\x00', 0x2, 0x6, 0x62}, {@local, 0x4e22, 0x2, 0x0, 0x3, 0x8}}, 0x44) 17:20:13 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xa8050000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:13 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x10d, 0x101000) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f00000001c0)=""/33, &(0x7f0000000200)=0x21) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffb, 0x4) bind$inet(r2, &(0x7f0000000100)={0x2, 0x4e20, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0xb, &(0x7f0000000000)=0x66f02835, 0x1) r3 = syz_open_dev$vbi(&(0x7f0000000140)='/dev/vbi#\x00', 0x1, 0x2) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) bind$inet(r1, &(0x7f0000e15000)={0x2, 0x4e20, @loopback}, 0x10) r4 = syz_open_dev$cec(&(0x7f0000000080)='/dev/cec#\x00', 0x1, 0x2) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) listen(r1, 0x0) r5 = getpgid(0x0) ptrace$poke(0x5, r5, &(0x7f0000000040), 0x100) 17:20:13 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80), 0x0, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:13 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendto(r0, &(0x7f0000000180)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x0, 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3ff, 0x200000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) 17:20:13 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xb103000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:13 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80), 0x0, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) [ 322.079915] FAULT_INJECTION: forcing a failure. [ 322.079915] name failslab, interval 1, probability 0, space 0, times 0 [ 322.140090] CPU: 0 PID: 12178 Comm: syz-executor0 Not tainted 4.20.0-rc1-next-20181109+ #110 [ 322.148735] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 322.158107] Call Trace: [ 322.160714] dump_stack+0x244/0x39d [ 322.164378] ? dump_stack_print_info.cold.1+0x20/0x20 [ 322.169592] ? __kernel_text_address+0xd/0x40 [ 322.174115] ? unwind_get_return_address+0x61/0xa0 [ 322.179060] should_fail.cold.4+0xa/0x17 [ 322.183133] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 322.188302] ? save_stack+0xa9/0xd0 [ 322.191942] ? save_stack+0x43/0xd0 [ 322.195572] ? kasan_kmalloc+0xc7/0xe0 [ 322.199464] ? kmem_cache_alloc_trace+0x152/0x750 [ 322.204312] ? sctp_add_bind_addr+0x118/0x4c0 [ 322.208814] ? sctp_copy_local_addr_list+0x497/0x690 [ 322.213918] ? sctp_copy_one_addr+0x5d/0x170 [ 322.218334] ? sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 322.224053] ? sctp_sendmsg_new_asoc+0x3c2/0x11f0 [ 322.228900] ? sctp_sendmsg+0x18a5/0x1da0 [ 322.233050] ? inet_sendmsg+0x19c/0x690 [ 322.237023] ? sock_sendmsg+0xd5/0x120 [ 322.240910] ? ___sys_sendmsg+0x7fd/0x930 [ 322.245059] ? __sys_sendmsg+0x11d/0x280 [ 322.249127] ? __x64_sys_sendmsg+0x78/0xb0 [ 322.253368] ? do_syscall_64+0x1b9/0x820 [ 322.257442] ? graph_lock+0x270/0x270 [ 322.261247] ? retint_kernel+0x2d/0x2d [ 322.265156] ? print_usage_bug+0xc0/0xc0 [ 322.269220] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 322.273985] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 322.279441] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 322.284203] ? graph_lock+0x270/0x270 [ 322.288018] ? find_held_lock+0x36/0x1c0 [ 322.292094] ? sctp_bind_addr_state+0x290/0x470 [ 322.296773] ? lock_downgrade+0x900/0x900 [ 322.300925] ? check_preemption_disabled+0x48/0x280 [ 322.305949] __should_failslab+0x124/0x180 [ 322.310196] should_failslab+0x9/0x14 [ 322.314014] kmem_cache_alloc_trace+0x4b/0x750 [ 322.318602] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 322.323812] sctp_add_bind_addr+0x118/0x4c0 [ 322.328146] ? sctp_bind_addr_free+0x20/0x20 [ 322.332562] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 322.337761] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 322.343312] ? sctp_v4_scope+0x19b/0x1c0 [ 322.347383] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 322.352580] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 322.357608] sctp_copy_local_addr_list+0x497/0x690 [ 322.362552] ? sctp_defaults_init+0xe70/0xe70 [ 322.367072] ? sctp_copy_local_addr_list+0x22/0x690 [ 322.372097] sctp_copy_one_addr+0x5d/0x170 [ 322.376336] ? sctp_copy_one_addr+0x5d/0x170 [ 322.380752] sctp_bind_addr_copy+0x173/0x47c [ 322.385170] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 322.389932] ? sctp_copy_one_addr+0x170/0x170 [ 322.394433] ? retint_kernel+0x2d/0x2d [ 322.398337] sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 322.403893] sctp_sendmsg_new_asoc+0x3c2/0x11f0 [ 322.408579] ? sctp_autobind+0x1f0/0x1f0 [ 322.412651] ? __local_bh_enable_ip+0x193/0x260 [ 322.417327] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 322.422870] ? sctp_endpoint_lookup_assoc+0x17f/0x290 [ 322.428068] sctp_sendmsg+0x18a5/0x1da0 [ 322.432062] ? sctp_id2assoc+0x3f0/0x3f0 [ 322.436132] ? _raw_spin_unlock_bh+0x30/0x40 [ 322.440551] ? __release_sock+0x3a0/0x3a0 [ 322.444719] inet_sendmsg+0x19c/0x690 [ 322.448528] ? ipip_gro_receive+0x100/0x100 [ 322.452864] ? apparmor_socket_sendmsg+0x29/0x30 [ 322.457628] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 322.463169] ? security_socket_sendmsg+0x94/0xc0 [ 322.467927] ? ipip_gro_receive+0x100/0x100 [ 322.472255] sock_sendmsg+0xd5/0x120 [ 322.475993] ___sys_sendmsg+0x7fd/0x930 [ 322.479982] ? copy_msghdr_from_user+0x580/0x580 [ 322.484748] ? lock_downgrade+0x900/0x900 [ 322.488911] ? __fget_light+0x2e9/0x430 [ 322.492891] ? fget_raw+0x20/0x20 [ 322.496351] ? find_held_lock+0x36/0x1c0 [ 322.500422] ? kasan_check_write+0x14/0x20 [ 322.504662] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 322.509598] ? wait_for_completion+0x8a0/0x8a0 [ 322.514188] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 322.519431] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 322.524974] ? sockfd_lookup_light+0xc5/0x160 [ 322.529475] __sys_sendmsg+0x11d/0x280 [ 322.533372] ? __ia32_sys_shutdown+0x80/0x80 [ 322.537788] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 322.542573] __x64_sys_sendmsg+0x78/0xb0 [ 322.546640] do_syscall_64+0x1b9/0x820 [ 322.550533] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 322.555906] ? syscall_return_slowpath+0x5e0/0x5e0 [ 322.560839] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 322.565687] ? trace_hardirqs_on_caller+0x310/0x310 [ 322.570712] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 322.575736] ? prepare_exit_to_usermode+0x291/0x3b0 [ 322.580764] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 322.585634] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 322.590825] RIP: 0033:0x457569 [ 322.594025] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 322.612953] RSP: 002b:00007f11aa9c1c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 322.620675] RAX: ffffffffffffffda RBX: 00007f11aa9c1c90 RCX: 0000000000457569 [ 322.627951] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000004 17:20:13 executing program 2: r0 = socket$inet(0x2, 0x3, 0x1f) sendto(r0, &(0x7f0000000000), 0x0, 0x48041, 0x0, 0x0) r1 = socket(0x10, 0x802, 0x0) sendto(r1, &(0x7f0000000040)="120000001200e7efd4ca8006e1d7580c80b77d42d23ea76988f1439bb3623ea85ad79f05ccdadf89fcec8e46370acaa3ab01b156452bdf69198d3a", 0x7d, 0x0, 0x0, 0x0) [ 322.635222] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 322.642492] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f11aa9c26d4 [ 322.649764] R13: 00000000004c4037 R14: 00000000004d66e0 R15: 0000000000000005 17:20:13 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80), 0x0, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:14 executing program 2: r0 = socket(0x10, 0x802, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xc000000000000000, 0x200400) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000040)={0x1000, 0x6}) sendto(r0, &(0x7f0000000180)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x0, 0x0, 0x0) 17:20:14 executing program 0 (fault-call:3 fault-nth:19): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:14 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xa8050000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:14 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000440)=""/218, 0xda}}], 0x1, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:14 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x3e8, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 322.965434] FAULT_INJECTION: forcing a failure. [ 322.965434] name failslab, interval 1, probability 0, space 0, times 0 [ 322.998986] CPU: 0 PID: 12212 Comm: syz-executor0 Not tainted 4.20.0-rc1-next-20181109+ #110 [ 323.007610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 323.016967] Call Trace: [ 323.019572] dump_stack+0x244/0x39d [ 323.023226] ? dump_stack_print_info.cold.1+0x20/0x20 [ 323.028457] ? should_fail+0xaf1/0xd01 [ 323.032366] should_fail.cold.4+0xa/0x17 [ 323.036444] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 323.041567] ? save_stack+0xa9/0xd0 [ 323.045210] ? save_stack+0x43/0xd0 [ 323.048850] ? kasan_kmalloc+0xc7/0xe0 [ 323.052749] ? kmem_cache_alloc_trace+0x152/0x750 [ 323.057601] ? sctp_add_bind_addr+0x118/0x4c0 [ 323.062108] ? sctp_copy_local_addr_list+0x497/0x690 [ 323.067219] ? sctp_copy_one_addr+0x5d/0x170 [ 323.067240] ? sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 323.077357] ? sctp_sendmsg_new_asoc+0x3c2/0x11f0 [ 323.082210] ? sctp_sendmsg+0x18a5/0x1da0 [ 323.086367] ? inet_sendmsg+0x19c/0x690 [ 323.090354] ? sock_sendmsg+0xd5/0x120 [ 323.094251] ? ___sys_sendmsg+0x7fd/0x930 [ 323.098424] ? __sys_sendmsg+0x11d/0x280 [ 323.102493] ? __x64_sys_sendmsg+0x78/0xb0 [ 323.106736] ? do_syscall_64+0x1b9/0x820 [ 323.110809] ? graph_lock+0x270/0x270 [ 323.114633] ? retint_kernel+0x2d/0x2d [ 323.118540] ? print_usage_bug+0xc0/0xc0 [ 323.122608] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 323.127376] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 323.132840] ? graph_lock+0x270/0x270 [ 323.136656] ? find_held_lock+0x36/0x1c0 [ 323.140742] ? sctp_bind_addr_state+0x290/0x470 [ 323.145427] ? lock_downgrade+0x900/0x900 [ 323.149586] ? check_preemption_disabled+0x48/0x280 [ 323.154617] __should_failslab+0x124/0x180 [ 323.158863] should_failslab+0x9/0x14 [ 323.162668] kmem_cache_alloc_trace+0x4b/0x750 [ 323.162696] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 323.162719] sctp_add_bind_addr+0x118/0x4c0 [ 323.162738] ? sctp_bind_addr_free+0x20/0x20 [ 323.162758] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 323.186429] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 323.191992] ? sctp_v4_scope+0x19b/0x1c0 [ 323.196070] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 323.201294] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 323.206334] sctp_copy_local_addr_list+0x497/0x690 [ 323.211296] ? sctp_defaults_init+0xe70/0xe70 [ 323.215810] ? get_random_bytes+0x34/0x40 [ 323.219971] ? sctp_association_new+0x1af7/0x2290 [ 323.224827] ? memcpy+0x45/0x50 [ 323.228132] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 323.233339] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 323.238898] sctp_copy_one_addr+0x5d/0x170 [ 323.243156] ? sctp_copy_one_addr+0x5d/0x170 [ 323.247582] sctp_bind_addr_copy+0x173/0x47c [ 323.252012] ? sctp_copy_one_addr+0x170/0x170 [ 323.256526] ? sctp_autobind+0x16d/0x1f0 [ 323.260616] ? sctp_do_bind+0x5f0/0x5f0 [ 323.264609] sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 323.270162] ? security_sctp_bind_connect+0x9a/0xc0 [ 323.275200] sctp_sendmsg_new_asoc+0x3c2/0x11f0 [ 323.279879] ? __local_bh_enable_ip+0x160/0x260 [ 323.284570] ? __local_bh_enable_ip+0x160/0x260 [ 323.289255] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 323.293873] ? sctp_autobind+0x1f0/0x1f0 [ 323.297953] ? trace_hardirqs_off_caller+0x300/0x300 [ 323.303075] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 323.308623] ? check_preemption_disabled+0x48/0x280 [ 323.313657] ? lock_sock_nested+0x9a/0x120 [ 323.317905] ? lock_sock_nested+0x9a/0x120 [ 323.322157] ? __local_bh_enable_ip+0x160/0x260 [ 323.326844] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 323.332396] ? sctp_endpoint_lookup_assoc+0x17f/0x290 [ 323.337602] sctp_sendmsg+0x18a5/0x1da0 [ 323.341603] ? sctp_id2assoc+0x3f0/0x3f0 [ 323.345685] ? _raw_spin_unlock_bh+0x30/0x40 [ 323.350116] ? __release_sock+0x3a0/0x3a0 [ 323.354307] inet_sendmsg+0x19c/0x690 [ 323.358120] ? ipip_gro_receive+0x100/0x100 [ 323.362464] ? apparmor_socket_sendmsg+0x29/0x30 17:20:14 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xb103000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:14 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400200, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000040)={@loopback, 0x0}, &(0x7f0000000080)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0x17}, r1}, 0x14) r2 = socket(0x10, 0x802, 0x0) sendto(r2, &(0x7f0000000180)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x0, 0x0, 0x0) [ 323.367244] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 323.372819] ? security_socket_sendmsg+0x94/0xc0 [ 323.377588] ? ipip_gro_receive+0x100/0x100 [ 323.381937] sock_sendmsg+0xd5/0x120 [ 323.385664] ___sys_sendmsg+0x7fd/0x930 [ 323.389658] ? copy_msghdr_from_user+0x580/0x580 [ 323.394431] ? lock_downgrade+0x900/0x900 [ 323.398588] ? proc_fail_nth_write+0x9e/0x210 [ 323.403102] ? __fget_light+0x2e9/0x430 [ 323.407087] ? fget_raw+0x20/0x20 [ 323.410553] ? find_held_lock+0x36/0x1c0 17:20:14 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000440)=""/218, 0xda}}], 0x1, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) [ 323.414637] ? kasan_check_write+0x14/0x20 [ 323.418887] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 323.423830] ? wait_for_completion+0x8a0/0x8a0 [ 323.428440] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 323.433992] ? sockfd_lookup_light+0xc5/0x160 [ 323.438501] __sys_sendmsg+0x11d/0x280 [ 323.442402] ? __ia32_sys_shutdown+0x80/0x80 [ 323.446824] ? __sb_end_write+0xd9/0x110 [ 323.450904] ? fput+0x130/0x1a0 [ 323.454196] ? do_syscall_64+0x9a/0x820 [ 323.458191] ? do_syscall_64+0x9a/0x820 [ 323.462208] ? trace_hardirqs_off_caller+0x300/0x300 [ 323.467334] __x64_sys_sendmsg+0x78/0xb0 [ 323.471413] do_syscall_64+0x1b9/0x820 [ 323.475321] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 323.480700] ? syscall_return_slowpath+0x5e0/0x5e0 [ 323.485642] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 323.490502] ? trace_hardirqs_on_caller+0x310/0x310 [ 323.495542] ? prepare_exit_to_usermode+0x291/0x3b0 [ 323.500582] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 323.505448] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 323.510658] RIP: 0033:0x457569 17:20:14 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x60, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 323.513865] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 323.532892] RSP: 002b:00007f11aa9c1c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 323.540619] RAX: ffffffffffffffda RBX: 00007f11aa9c1c90 RCX: 0000000000457569 [ 323.547895] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000004 [ 323.547904] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 323.547913] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f11aa9c26d4 [ 323.547921] R13: 00000000004c4037 R14: 00000000004d66e0 R15: 0000000000000005 17:20:14 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x3e8, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:14 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000440)=""/218, 0xda}}], 0x1, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:14 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xd0040000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:14 executing program 2: r0 = socket(0x2, 0x80a, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000380)) sendto(r0, &(0x7f0000000180)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='9p\x00', 0x800002, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_client='access=client'}], [{@obj_type={'obj_type'}}, {@permit_directio='permit_directio'}, {@euid_gt={'euid>', r3}}, {@fsmagic={'fsmagic', 0x3d, 0xe30}}, {@subj_user={'subj_user', 0x3d, 'md5sum,'}}]}}) [ 323.701030] syz-executor2 uses obsolete (PF_INET,SOCK_PACKET) 17:20:15 executing program 0 (fault-call:3 fault-nth:20): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:15 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xe00000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:15 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, 0x0, 0x0, &(0x7f0000000440)=""/218, 0xda}}], 0x1, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:15 executing program 2: r0 = socket(0x10, 0x805, 0x10000000) sendto(r0, &(0x7f0000000180)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x0, 0x0, 0x0) [ 324.027368] FAULT_INJECTION: forcing a failure. [ 324.027368] name failslab, interval 1, probability 0, space 0, times 0 17:20:15 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, 0x0, 0x0, &(0x7f0000000440)=""/218, 0xda}}], 0x1, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) [ 324.141713] CPU: 1 PID: 12257 Comm: syz-executor0 Not tainted 4.20.0-rc1-next-20181109+ #110 [ 324.150392] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 324.159762] Call Trace: [ 324.162377] dump_stack+0x244/0x39d [ 324.166058] ? dump_stack_print_info.cold.1+0x20/0x20 [ 324.171284] ? __kernel_text_address+0xd/0x40 [ 324.175807] ? unwind_get_return_address+0x61/0xa0 [ 324.180758] should_fail.cold.4+0xa/0x17 [ 324.184843] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 324.189968] ? save_stack+0xa9/0xd0 [ 324.193608] ? save_stack+0x43/0xd0 [ 324.197248] ? kasan_kmalloc+0xc7/0xe0 [ 324.201165] ? kmem_cache_alloc_trace+0x152/0x750 [ 324.206022] ? sctp_add_bind_addr+0x118/0x4c0 [ 324.210532] ? sctp_copy_local_addr_list+0x497/0x690 [ 324.215651] ? sctp_copy_one_addr+0x5d/0x170 [ 324.220073] ? sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 324.225805] ? sctp_sendmsg_new_asoc+0x3c2/0x11f0 [ 324.225821] ? sctp_sendmsg+0x18a5/0x1da0 [ 324.225836] ? inet_sendmsg+0x19c/0x690 [ 324.225851] ? sock_sendmsg+0xd5/0x120 [ 324.225865] ? ___sys_sendmsg+0x7fd/0x930 [ 324.225879] ? __sys_sendmsg+0x11d/0x280 [ 324.225898] ? __x64_sys_sendmsg+0x78/0xb0 [ 324.234887] ? do_syscall_64+0x1b9/0x820 [ 324.234906] ? graph_lock+0x270/0x270 [ 324.234924] ? retint_kernel+0x2d/0x2d [ 324.234943] ? trace_hardirqs_on_caller+0xc0/0x310 [ 324.234961] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 324.234981] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 324.282108] ? graph_lock+0x270/0x270 [ 324.282131] ? find_held_lock+0x36/0x1c0 [ 324.282155] ? sctp_bind_addr_state+0x290/0x470 [ 324.290012] ? lock_downgrade+0x900/0x900 [ 324.298810] ? check_preemption_disabled+0x48/0x280 [ 324.303845] __should_failslab+0x124/0x180 [ 324.308100] should_failslab+0x9/0x14 [ 324.311918] kmem_cache_alloc_trace+0x4b/0x750 [ 324.316521] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 324.321732] sctp_add_bind_addr+0x118/0x4c0 [ 324.326083] ? sctp_bind_addr_free+0x20/0x20 [ 324.330509] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 324.335711] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 324.341271] ? sctp_v4_scope+0x19b/0x1c0 [ 324.345352] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 324.350553] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 324.355588] sctp_copy_local_addr_list+0x497/0x690 [ 324.360546] ? sctp_defaults_init+0xe70/0xe70 [ 324.365054] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 324.369827] ? retint_kernel+0x2d/0x2d [ 324.373735] ? sctp_v6_to_addr_param+0x180/0x180 [ 324.378509] ? sctp_is_any+0x6f/0x120 [ 324.382321] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 324.387875] sctp_copy_one_addr+0x5d/0x170 [ 324.392158] ? sctp_copy_one_addr+0x5d/0x170 [ 324.396585] sctp_bind_addr_copy+0x173/0x47c [ 324.401007] ? sctp_copy_one_addr+0x170/0x170 [ 324.401037] sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 324.401054] ? security_sctp_bind_connect+0x9a/0xc0 [ 324.401075] sctp_sendmsg_new_asoc+0x3c2/0x11f0 [ 324.401094] ? __local_bh_enable_ip+0x160/0x260 [ 324.416132] ? __local_bh_enable_ip+0x160/0x260 [ 324.416152] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 324.416172] ? sctp_autobind+0x1f0/0x1f0 [ 324.438813] ? trace_hardirqs_off_caller+0x300/0x300 [ 324.443935] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 324.449487] ? check_preemption_disabled+0x48/0x280 [ 324.454519] ? lock_sock_nested+0x9a/0x120 [ 324.458767] ? lock_sock_nested+0x9a/0x120 [ 324.463029] ? __local_bh_enable_ip+0x160/0x260 [ 324.467720] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 324.473281] ? sctp_endpoint_lookup_assoc+0x17f/0x290 [ 324.478490] sctp_sendmsg+0x18a5/0x1da0 [ 324.482489] ? sctp_id2assoc+0x3f0/0x3f0 [ 324.486567] ? _raw_spin_unlock_bh+0x30/0x40 [ 324.486591] ? __release_sock+0x3a0/0x3a0 [ 324.486621] inet_sendmsg+0x19c/0x690 [ 324.495201] ? interrupt_entry+0xc0/0xc0 [ 324.495220] ? ipip_gro_receive+0x100/0x100 [ 324.495240] ? ipip_gro_receive+0x100/0x100 [ 324.495259] sock_sendmsg+0xd5/0x120 [ 324.515704] ___sys_sendmsg+0x7fd/0x930 [ 324.519698] ? copy_msghdr_from_user+0x580/0x580 [ 324.524476] ? lock_downgrade+0x900/0x900 [ 324.528644] ? proc_fail_nth_write+0x9e/0x210 [ 324.533158] ? __fget_light+0x2e9/0x430 [ 324.537148] ? fget_raw+0x20/0x20 [ 324.540611] ? find_held_lock+0x36/0x1c0 [ 324.544691] ? kasan_check_write+0x14/0x20 [ 324.548965] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 324.553916] ? wait_for_completion+0x8a0/0x8a0 [ 324.558519] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 324.564075] ? sockfd_lookup_light+0xc5/0x160 [ 324.568593] __sys_sendmsg+0x11d/0x280 [ 324.572491] ? __ia32_sys_shutdown+0x80/0x80 [ 324.576914] ? __sb_end_write+0xd9/0x110 [ 324.581008] ? fput+0x130/0x1a0 [ 324.584316] ? do_syscall_64+0x9a/0x820 [ 324.588307] ? do_syscall_64+0x9a/0x820 [ 324.592315] ? trace_hardirqs_off_caller+0x300/0x300 [ 324.597439] __x64_sys_sendmsg+0x78/0xb0 [ 324.601525] do_syscall_64+0x1b9/0x820 [ 324.605427] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 324.610815] ? syscall_return_slowpath+0x5e0/0x5e0 [ 324.615757] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 324.620622] ? trace_hardirqs_on_caller+0x310/0x310 [ 324.625652] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 324.630682] ? prepare_exit_to_usermode+0x291/0x3b0 [ 324.635717] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 324.640581] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 324.645795] RIP: 0033:0x457569 [ 324.649007] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 324.667922] RSP: 002b:00007f11aa9c1c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 324.675641] RAX: ffffffffffffffda RBX: 00007f11aa9c1c90 RCX: 0000000000457569 [ 324.682926] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000004 17:20:15 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xe000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:15 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, 0x0, 0x0, &(0x7f0000000440)=""/218, 0xda}}], 0x1, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:15 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xe00000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:15 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x60, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:15 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendto(r0, &(0x7f0000000180)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x0, 0x0, 0x0) r1 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x1, 0x2) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x10000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={r2, 0x10, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @loopback}]}, &(0x7f0000000140)=0x10) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x4) [ 324.690207] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 324.697494] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f11aa9c26d4 [ 324.704778] R13: 00000000004c4037 R14: 00000000004d66e0 R15: 0000000000000005 17:20:16 executing program 4: r0 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/current\x00', 0x2, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x5) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_buf(r1, 0x10d, 0xff, 0x0, 0x13e) openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) 17:20:16 executing program 0 (fault-call:3 fault-nth:21): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:16 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)}}], 0x1, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:16 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendto(r0, &(0x7f0000000180)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x0, 0x0, 0x0) r1 = getpgrp(0x0) get_robust_list(r1, &(0x7f0000000200)=&(0x7f00000001c0)={&(0x7f00000000c0)={&(0x7f0000000080)}, 0x0, &(0x7f0000000140)={&(0x7f0000000100)}}, &(0x7f0000000240)=0x18) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 17:20:16 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x40000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:16 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xe000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 325.108432] FAULT_INJECTION: forcing a failure. [ 325.108432] name failslab, interval 1, probability 0, space 0, times 0 [ 325.160335] CPU: 0 PID: 12296 Comm: syz-executor0 Not tainted 4.20.0-rc1-next-20181109+ #110 [ 325.168976] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 325.178335] Call Trace: [ 325.180943] dump_stack+0x244/0x39d [ 325.184600] ? dump_stack_print_info.cold.1+0x20/0x20 [ 325.189832] should_fail.cold.4+0xa/0x17 [ 325.193915] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 325.199034] ? save_stack+0xa9/0xd0 [ 325.202678] ? save_stack+0x43/0xd0 [ 325.206329] ? kasan_kmalloc+0xc7/0xe0 17:20:16 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)}}], 0x1, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) [ 325.210229] ? kmem_cache_alloc_trace+0x152/0x750 [ 325.215101] ? sctp_add_bind_addr+0x118/0x4c0 [ 325.219611] ? sctp_copy_local_addr_list+0x497/0x690 [ 325.224728] ? sctp_copy_one_addr+0x5d/0x170 [ 325.229159] ? sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 325.234885] ? sctp_sendmsg_new_asoc+0x3c2/0x11f0 [ 325.239740] ? sctp_sendmsg+0x18a5/0x1da0 [ 325.243902] ? inet_sendmsg+0x19c/0x690 [ 325.247885] ? sock_sendmsg+0xd5/0x120 [ 325.251778] ? ___sys_sendmsg+0x7fd/0x930 [ 325.255933] ? __sys_sendmsg+0x11d/0x280 17:20:16 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xe000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 325.260004] ? __x64_sys_sendmsg+0x78/0xb0 [ 325.264255] ? do_syscall_64+0x1b9/0x820 [ 325.268357] ? graph_lock+0x270/0x270 [ 325.272173] ? mark_held_locks+0xc7/0x130 [ 325.276341] ? graph_lock+0x270/0x270 [ 325.280158] ? find_held_lock+0x36/0x1c0 [ 325.284238] ? sctp_bind_addr_state+0x290/0x470 [ 325.288945] ? lock_downgrade+0x900/0x900 [ 325.293099] ? check_preemption_disabled+0x48/0x280 [ 325.293121] __should_failslab+0x124/0x180 [ 325.293142] should_failslab+0x9/0x14 [ 325.293162] kmem_cache_alloc_trace+0x4b/0x750 [ 325.302402] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 325.302425] sctp_add_bind_addr+0x118/0x4c0 [ 325.302445] ? sctp_bind_addr_free+0x20/0x20 [ 325.302461] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 325.302478] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 325.302491] ? sctp_v4_scope+0x19b/0x1c0 [ 325.302508] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 325.302525] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 325.302543] sctp_copy_local_addr_list+0x497/0x690 [ 325.302562] ? sctp_defaults_init+0xe70/0xe70 [ 325.302578] ? get_random_bytes+0x34/0x40 [ 325.302594] ? sctp_association_new+0x1af7/0x2290 [ 325.302608] ? memcpy+0x45/0x50 [ 325.302631] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 325.302649] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 325.302668] sctp_copy_one_addr+0x5d/0x170 [ 325.302682] ? sctp_copy_one_addr+0x5d/0x170 [ 325.302701] sctp_bind_addr_copy+0x173/0x47c [ 325.302720] ? sctp_copy_one_addr+0x170/0x170 [ 325.302734] ? sctp_autobind+0x16d/0x1f0 [ 325.302754] ? sctp_do_bind+0x5f0/0x5f0 [ 325.335730] sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 325.335749] ? security_sctp_bind_connect+0x9a/0xc0 [ 325.335772] sctp_sendmsg_new_asoc+0x3c2/0x11f0 [ 325.359425] ? __local_bh_enable_ip+0x160/0x260 [ 325.359466] ? sctp_autobind+0x1f0/0x1f0 [ 325.359488] ? retint_kernel+0x2d/0x2d [ 325.435758] ? sctp_endpoint_lookup_assoc+0x17f/0x290 [ 325.440963] sctp_sendmsg+0x18a5/0x1da0 [ 325.444960] ? sctp_id2assoc+0x3f0/0x3f0 [ 325.449040] ? _raw_spin_unlock_bh+0x30/0x40 [ 325.453466] ? __release_sock+0x3a0/0x3a0 [ 325.457644] inet_sendmsg+0x19c/0x690 [ 325.461459] ? ipip_gro_receive+0x100/0x100 [ 325.465797] ? apparmor_socket_sendmsg+0x29/0x30 [ 325.470569] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 325.476124] ? security_socket_sendmsg+0x94/0xc0 [ 325.480892] ? ipip_gro_receive+0x100/0x100 [ 325.485227] sock_sendmsg+0xd5/0x120 [ 325.488967] ___sys_sendmsg+0x7fd/0x930 [ 325.492961] ? copy_msghdr_from_user+0x580/0x580 [ 325.497738] ? lock_downgrade+0x900/0x900 [ 325.501906] ? proc_fail_nth_write+0x9e/0x210 [ 325.506416] ? __fget_light+0x2e9/0x430 [ 325.510400] ? fget_raw+0x20/0x20 [ 325.513870] ? find_held_lock+0x36/0x1c0 [ 325.517953] ? kasan_check_write+0x14/0x20 [ 325.522201] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 325.527146] ? wait_for_completion+0x8a0/0x8a0 [ 325.531752] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 325.537315] ? sockfd_lookup_light+0xc5/0x160 [ 325.541830] __sys_sendmsg+0x11d/0x280 [ 325.545731] ? __ia32_sys_shutdown+0x80/0x80 [ 325.550158] ? __sb_end_write+0xd9/0x110 [ 325.554235] ? fput+0x130/0x1a0 [ 325.557549] ? do_syscall_64+0x9a/0x820 [ 325.561542] ? do_syscall_64+0x9a/0x820 [ 325.565539] ? trace_hardirqs_off_caller+0x300/0x300 [ 325.570656] __x64_sys_sendmsg+0x78/0xb0 [ 325.574731] do_syscall_64+0x1b9/0x820 [ 325.578639] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 325.584025] ? syscall_return_slowpath+0x5e0/0x5e0 [ 325.588969] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 325.593830] ? trace_hardirqs_on_caller+0x310/0x310 [ 325.598861] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 325.603887] ? prepare_exit_to_usermode+0x291/0x3b0 [ 325.608928] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 325.613798] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 325.619001] RIP: 0033:0x457569 [ 325.622207] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 325.641128] RSP: 002b:00007f11aa9c1c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 325.649092] RAX: ffffffffffffffda RBX: 00007f11aa9c1c90 RCX: 0000000000457569 17:20:16 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000401000/0x2000)=nil, 0x2000, 0x2000004, 0x10, 0xffffffffffffffff, 0x1000) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00006cdffb)="89", 0x1) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)=""/90, &(0x7f0000000080)=0x5a) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x8000, 0x0) syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x20, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000140)={0x4, 0x6, 0x401, 0xffffffffffff0000, 0x0, 0x100000000}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000100)={0x3, 0x84, 0x400, 0xfc}, 0x6) 17:20:16 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)}}], 0x1, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:16 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000200), &(0x7f0000000240)=0xc) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhci\x00', 0x4100, 0x0) sendmsg$nl_generic(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x44001408}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x78, 0x18, 0x8, 0x70bd28, 0x25dfdbfd, {0x16}, [@nested={0x64, 0x55, [@generic="ca3e78b582d9fce9f69745fe7d67473b5d5eb82b26c55db75c081ef6682521b106d9b61f41fd800866393935ef5bac2bdfac666b4af96bfdfd18d748267e3b0640fb97373c4957dd5e45ac", @typed={0x14, 0xb, @ipv6=@local}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x810}, 0x24000840) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev}, {0x1, @broadcast}, 0x40000000000004, {0x2, 0x0, @remote}, 'veth1_to_bond\x00'}) 17:20:16 executing program 2: setxattr$security_evm(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='security.evm\x00', &(0x7f0000000080)=@v2={0x7, 0x1, 0x2, 0x96, 0xdd, "da4c91ba4c9ed34d80bbe1773ecbe54a6c6d0d310d3a628ee1bf2998747757121d382089b194e8f41939c425aa7690c8c8421472804fb332d4187a249347e0a32ee341364ca2a8ef0e4d5bf694eb2101e603ef6418c8897a73f5db7f5629c77d97822c3fb65ba30fb8492dd5a6de7cc555c27da865dae6f2d2e0f4b17e0f3acb174a75aa4f5d13e3ce886d4a4b68ccae923bb36abfbb601195efc86bdef238f92493a21c8de0d510cb91d1559c556aa7cd4f9f344e1980cf205392ef3c0a8ea78328d3f4104468f1cec30fe513c0b4567321259a7a296054619cfebbb3"}, 0xe7, 0x3) r0 = syz_open_dev$radio(&(0x7f00000001c0)='/dev/radio#\x00', 0x1, 0x2) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000240)={r1, r2/1000+30000}, 0x10) r3 = socket(0x10, 0x802, 0x0) sendto(r3, &(0x7f0000000180)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x20000000, 0x0, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000000300)={@rand_addr, @remote, 0x0}, &(0x7f0000000340)=0xc) sendmsg$nl_route_sched(r3, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="2c0000002d0004072bbd7000fcdbdf2500000000", @ANYRES32=r4, @ANYBLOB="00d600000000534e01af001211bc6b00000b530000000000f8ffffffffffff834ae1fdc936732d4cfffc3c5e0d21114cd9fcc03ed43057ba828bf905e2e3747f9a6f"], 0x2c}, 0x1, 0x0, 0x0, 0x5}, 0x804) [ 325.656368] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000004 [ 325.663643] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 325.670922] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f11aa9c26d4 [ 325.678198] R13: 00000000004c4037 R14: 00000000004d66e0 R15: 0000000000000005 17:20:16 executing program 0 (fault-call:3 fault-nth:22): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:16 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x0, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:17 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x500, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:17 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendto(r0, &(0x7f0000000180)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x0, 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20800, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x7) 17:20:17 executing program 1: r0 = semget$private(0x0, 0x400b, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20000, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/sco\x00') r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x402100, 0x0) r6 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x200, 0x0) r8 = syz_open_dev$vbi(&(0x7f0000000200)='/dev/vbi#\x00', 0x1, 0x2) r9 = syz_open_dev$swradio(&(0x7f0000000240)='/dev/swradio#\x00', 0x0, 0x2) r10 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x10900, 0x0) r11 = syz_open_dev$usb(&(0x7f00000002c0)='/dev/bus/usb/00#/00#\x00', 0x8001, 0x200) r12 = syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0x6, 0x400) r13 = syz_open_dev$audion(&(0x7f0000000340)='/dev/audio#\x00', 0x6, 0x1) r14 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000380)='net/ip6_flowlabel\x00') sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f00000004c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20008000}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0x88, r2, 0x89cbaa410f80cd40, 0x70bd2d, 0x25dfdbfc, {}, [@NBD_ATTR_SOCKETS={0x3c, 0x7, [{0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8, 0x1, r9}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xfff}, @NBD_ATTR_SOCKETS={0x2c, 0x7, [{0x8, 0x1, r10}, {0x8, 0x1, r11}, {0x8, 0x1, r12}, {0x8, 0x1, r13}, {0x8, 0x1, r14}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x20000004}, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(r0, &(0x7f0000000000)=[{0x1, 0x10001}, {0x1, 0xffffffffffffffff, 0x1800}], 0x122) 17:20:17 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r0, 0x80000) r1 = perf_event_open$cgroup(&(0x7f0000000100)={0x3, 0x70, 0x0, 0x9, 0x101, 0x401, 0x0, 0x2, 0x10, 0x8, 0xfffffffffffffffe, 0x7, 0x100, 0x4, 0x5, 0x0, 0xa9b8, 0x7, 0xfff, 0x8001, 0x3, 0x401, 0x4, 0x4, 0x400, 0x6, 0x1, 0x5, 0x5, 0xfc000000000, 0x4, 0x1ff, 0x7a0e, 0x6, 0x3, 0x100000001, 0x6f5, 0x9, 0x0, 0x7f, 0x2, @perf_bp={&(0x7f0000000040), 0x1}, 0x4001, 0x609e30f0, 0x7, 0x9, 0x4, 0x2, 0x27e0}, 0xffffffffffffff9c, 0x0, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x4001ff) r2 = socket$inet(0x10, 0x20000000002, 0x0) sendmsg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000000240)="2f0000001c0005c5ffffff000d0000000200001f01000000ec0002c91300010000000000000000005867000043050b", 0x2f}], 0x1}, 0x0) [ 325.881958] FAULT_INJECTION: forcing a failure. [ 325.881958] name failslab, interval 1, probability 0, space 0, times 0 [ 325.900202] CPU: 0 PID: 12337 Comm: syz-executor0 Not tainted 4.20.0-rc1-next-20181109+ #110 [ 325.908813] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 325.918172] Call Trace: [ 325.918199] dump_stack+0x244/0x39d [ 325.918225] ? dump_stack_print_info.cold.1+0x20/0x20 [ 325.918257] should_fail.cold.4+0xa/0x17 [ 325.924461] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 325.938791] ? save_stack+0xa9/0xd0 [ 325.942433] ? save_stack+0x43/0xd0 [ 325.946082] ? kasan_kmalloc+0xc7/0xe0 [ 325.949986] ? kmem_cache_alloc_trace+0x152/0x750 [ 325.954849] ? print_usage_bug+0xc0/0xc0 [ 325.958930] ? sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 325.964664] ? mark_held_locks+0xc7/0x130 [ 325.968826] ? graph_lock+0x270/0x270 [ 325.972641] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 325.977407] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 325.982007] ? retint_kernel+0x2d/0x2d [ 325.985902] ? trace_hardirqs_on_caller+0xc0/0x310 [ 325.990842] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 325.995613] ? find_held_lock+0x36/0x1c0 [ 325.999694] ? sctp_bind_addr_state+0x290/0x470 [ 326.004376] ? lock_downgrade+0x900/0x900 [ 326.008543] ? check_preemption_disabled+0x48/0x280 [ 326.013576] __should_failslab+0x124/0x180 [ 326.017830] should_failslab+0x9/0x14 [ 326.021641] kmem_cache_alloc_trace+0x4b/0x750 [ 326.026238] ? __sanitizer_cov_trace_pc+0x20/0x50 [ 326.031119] sctp_add_bind_addr+0x118/0x4c0 [ 326.035459] ? sctp_bind_addr_free+0x20/0x20 [ 326.039882] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 326.045434] ? sctp_v4_scope+0x19b/0x1c0 [ 326.049506] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 326.054712] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 326.059743] sctp_copy_local_addr_list+0x497/0x690 [ 326.064690] ? sctp_defaults_init+0xe70/0xe70 [ 326.069203] ? get_random_bytes+0x34/0x40 [ 326.073381] ? sctp_association_new+0x1af7/0x2290 [ 326.078247] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 326.083465] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 326.089016] sctp_copy_one_addr+0x5d/0x170 [ 326.093278] ? sctp_copy_one_addr+0x5d/0x170 [ 326.097703] sctp_bind_addr_copy+0x173/0x47c [ 326.102121] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 326.106893] ? sctp_copy_one_addr+0x170/0x170 [ 326.111413] ? retint_kernel+0x2d/0x2d [ 326.115343] sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 326.120897] ? security_sctp_bind_connect+0x9a/0xc0 [ 326.125930] sctp_sendmsg_new_asoc+0x3c2/0x11f0 [ 326.130609] ? __local_bh_enable_ip+0x160/0x260 [ 326.135305] ? __local_bh_enable_ip+0x160/0x260 [ 326.139992] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 326.144591] ? sctp_autobind+0x1f0/0x1f0 [ 326.148663] ? trace_hardirqs_off_caller+0x300/0x300 [ 326.153780] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 326.159328] ? check_preemption_disabled+0x48/0x280 [ 326.164360] ? lock_sock_nested+0x9a/0x120 [ 326.168608] ? lock_sock_nested+0x9a/0x120 [ 326.172857] ? __local_bh_enable_ip+0x160/0x260 [ 326.177545] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 326.183097] ? sctp_endpoint_lookup_assoc+0x17f/0x290 [ 326.188321] sctp_sendmsg+0x18a5/0x1da0 [ 326.192325] ? sctp_id2assoc+0x3f0/0x3f0 [ 326.196405] ? _raw_spin_unlock_bh+0x30/0x40 [ 326.200832] ? __release_sock+0x3a0/0x3a0 [ 326.205010] inet_sendmsg+0x19c/0x690 [ 326.208822] ? ipip_gro_receive+0x100/0x100 [ 326.213159] ? apparmor_socket_sendmsg+0x29/0x30 [ 326.217926] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 326.223478] ? security_socket_sendmsg+0x94/0xc0 [ 326.228242] ? ipip_gro_receive+0x100/0x100 [ 326.232589] sock_sendmsg+0xd5/0x120 [ 326.236322] ___sys_sendmsg+0x7fd/0x930 [ 326.240322] ? copy_msghdr_from_user+0x580/0x580 [ 326.245094] ? lock_downgrade+0x900/0x900 [ 326.249259] ? proc_fail_nth_write+0x9e/0x210 [ 326.253791] ? __fget_light+0x2e9/0x430 [ 326.257780] ? fget_raw+0x20/0x20 [ 326.261241] ? find_held_lock+0x36/0x1c0 [ 326.265353] ? kasan_check_write+0x14/0x20 [ 326.269605] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 326.274557] ? wait_for_completion+0x8a0/0x8a0 17:20:17 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x600, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 326.279173] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 326.284726] ? sockfd_lookup_light+0xc5/0x160 [ 326.289241] __sys_sendmsg+0x11d/0x280 [ 326.289278] ? __ia32_sys_shutdown+0x80/0x80 [ 326.289299] ? __sb_end_write+0xd9/0x110 [ 326.289319] ? fput+0x130/0x1a0 [ 326.297605] ? do_syscall_64+0x9a/0x820 [ 326.297622] ? do_syscall_64+0x9a/0x820 [ 326.297651] ? trace_hardirqs_off_caller+0x300/0x300 [ 326.297674] __x64_sys_sendmsg+0x78/0xb0 [ 326.297694] do_syscall_64+0x1b9/0x820 [ 326.325968] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe 17:20:17 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x500, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 326.331350] ? syscall_return_slowpath+0x5e0/0x5e0 [ 326.336305] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 326.341166] ? trace_hardirqs_on_caller+0x310/0x310 [ 326.346197] ? prepare_exit_to_usermode+0x291/0x3b0 [ 326.351233] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 326.356114] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 326.361315] RIP: 0033:0x457569 [ 326.364519] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 17:20:17 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x101400, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x0, @ipv4={[], [], @rand_addr=0x7c0}, 0x5}, @in6={0xa, 0x4e21, 0x1, @local, 0xfff}, @in={0x2, 0x4e21, @rand_addr=0x3}, @in={0x2, 0x4e22, @loopback}, @in={0x2, 0x4e21, @local}, @in={0x2, 0x4e21, @broadcast}, @in6={0xa, 0x4e23, 0x100000001, @remote, 0x1}, @in={0x2, 0x4e22, @empty}, @in={0x2, 0x4e23, @multicast1}], 0xb4) r1 = socket(0x10, 0x802, 0x0) sendto(r1, &(0x7f0000000180)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x0, 0x0, 0x0) [ 326.383432] RSP: 002b:00007f11aa9c1c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 326.391151] RAX: ffffffffffffffda RBX: 00007f11aa9c1c90 RCX: 0000000000457569 [ 326.398429] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000004 [ 326.405707] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 326.412986] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f11aa9c26d4 [ 326.420279] R13: 00000000004c4037 R14: 00000000004d66e0 R15: 0000000000000005 17:20:17 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000000c0)="697036746e6c300000f80b00") getsockopt$inet_int(r0, 0x10d, 0x0, &(0x7f0000000080), 0xffffffffffffffff) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x5) 17:20:17 executing program 0 (fault-call:3 fault-nth:23): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:17 executing program 2: r0 = socket(0x212, 0x6, 0x101) getegid() sendto(r0, &(0x7f0000000180)="120000001200e7efd4ea8022e1e1ffffffb7", 0x12, 0x8810, 0x0, 0xfffffffffffffdd6) 17:20:17 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000240)={0x2, 0x4e23, @dev}, 0x8) sendto$inet(r1, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r2 = syz_open_dev$dspn(&(0x7f0000000d40)='/dev/dsp#\x00', 0x771, 0x100) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000d80)={0x20}, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) vmsplice(r0, &(0x7f0000000c80)=[{&(0x7f0000000100)="7169afaf3269280b80b604deaf9e38dda05b8962924b5bb2b560545d12e46c61dbbb71fd60219328b8c265d2b32b5d22", 0x30}], 0x1, 0x1) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000000dc0)={0xfff, 0x5}) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/zero\x00', 0x200000, 0x0) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) r4 = dup2(r1, r1) sendmsg$IPVS_CMD_GET_CONFIG(r4, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB], 0x1}}, 0x44801) ioctl(r4, 0x0, &(0x7f00000004c0)="4c43a0d67e9f81475f9d379dcafc7e0c625d7615fdd1bc674b7904c384e9944dfb1a2b0cb89c7ba78e8d9913b631a17c7d2aa1357d288f85881f446dbab1299455e3b5af084573e6c59ad028348205234266164a3f") sendmsg$FOU_CMD_DEL(r4, &(0x7f0000000880)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4000000004}, 0xc, &(0x7f0000000840)={&(0x7f0000000700)=ANY=[@ANYPTR=&(0x7f0000000680)=ANY=[@ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="a693f9714864fc33948eba9a50340442897ec1c9a73466b49b700527f84c6a8fa7452be3905c980077000000000000e85dc52f6df560c8774ab512d24e1dec17f6724854ab2c4a197b1d9d186652c564c8e3b95f9f9a6183415a0ce09aff357d3cdb1dcfcd3f094ed697a9eda316b53460eba6c26e089bdac3b37604d1"]]], 0x1}, 0x1, 0x0, 0x0, 0x4004}, 0x40002) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000380), 0xfdf5) ioctl$TCGETA(r3, 0x5405, &(0x7f0000000d00)) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f0000000000)={0x2, 0x500000000000000, @empty, [0x5a8, 0x3e8]}, 0x0) ustat(0x7ffffff8, &(0x7f0000000480)) r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x181040, 0x0) ioctl$BLKRRPART(r5, 0x125f, 0x0) ioctl$TIOCGSID(r5, 0x5429, &(0x7f00000002c0)=0x0) write$P9_RGETLOCK(r5, &(0x7f0000000440)={0x2b, 0x37, 0x1, {0x3, 0x5, 0x3c0, r6, 0xd, 'vboxnet0nodev'}}, 0x2b) ioctl$RTC_WIE_ON(r5, 0x700f) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) connect$l2tp(0xffffffffffffffff, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x26) open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080), 0x4) 17:20:17 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000440)=""/218, 0xda}}], 0x1, 0x2, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:18 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x9a1, 0x10000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000280)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f0000000380)={r4, &(0x7f0000000300)=""/78}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r5, &(0x7f0000000040)="e22d3b97c2673e4ca6", &(0x7f00000000c0)=""/139}, 0x18) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r7, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000540)="66660f3882811344bd85b87f7800000f23c80f21f8350000f0000f23f866ba2100b0faee0f01f70f20c035040000000f22c0360f00d6660f3801a7627a33460f234cb83e0000000f23d00f21f835100000020f23f866baa10066ed", 0x5b}], 0x1, 0x51, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$sock_ifreq(r0, 0x8948, &(0x7f0000000080)={'ip6gre0\x00', @ifru_names='erspan0\x00'}) 17:20:18 executing program 2: r0 = socket(0x8000010, 0xfffffffffffffffd, 0x200001) sendto(r0, &(0x7f00000002c0)="e81188cffdeb737a8f5a00000700000000000000ca7106e1d7580c80b7", 0x1d, 0x8c0, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, r0, 0x0, 0x7, &(0x7f0000000000)=')\'eth1\x00', 0xffffffffffffffff}, 0x30) fallocate(r1, 0x4, 0x4, 0x2b4) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000001c0)={0x0, 0x5, 0x3}) r2 = syz_open_dev$radio(&(0x7f0000000200)='/dev/radio#\x00', 0x2, 0x2) openat(r2, &(0x7f0000000240)='./file0\x00', 0x40000, 0x6) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000140)={r0}) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x40080, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x404080, 0x0) ioctl$TUNSETSTEERINGEBPF(r3, 0x800454e0, &(0x7f0000000100)=r4) 17:20:18 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x12c, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 326.787826] FAULT_INJECTION: forcing a failure. [ 326.787826] name failslab, interval 1, probability 0, space 0, times 0 [ 326.867284] CPU: 1 PID: 12382 Comm: syz-executor0 Not tainted 4.20.0-rc1-next-20181109+ #110 [ 326.875914] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 326.885295] Call Trace: [ 326.887904] dump_stack+0x244/0x39d [ 326.891559] ? dump_stack_print_info.cold.1+0x20/0x20 [ 326.896801] should_fail.cold.4+0xa/0x17 [ 326.900881] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 326.906006] ? save_stack+0xa9/0xd0 [ 326.909653] ? save_stack+0x43/0xd0 [ 326.913298] ? kasan_kmalloc+0xc7/0xe0 [ 326.917194] ? kmem_cache_alloc_trace+0x152/0x750 [ 326.922043] ? sctp_add_bind_addr+0x118/0x4c0 [ 326.926550] ? sctp_copy_local_addr_list+0x497/0x690 [ 326.931658] ? sctp_copy_one_addr+0x5d/0x170 [ 326.936075] ? sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 326.941807] ? sctp_sendmsg_new_asoc+0x3c2/0x11f0 [ 326.946660] ? sctp_sendmsg+0x18a5/0x1da0 [ 326.950818] ? inet_sendmsg+0x19c/0x690 [ 326.954811] ? sock_sendmsg+0xd5/0x120 [ 326.958712] ? ___sys_sendmsg+0x7fd/0x930 [ 326.962870] ? __sys_sendmsg+0x11d/0x280 [ 326.966944] ? __x64_sys_sendmsg+0x78/0xb0 [ 326.971191] ? do_syscall_64+0x1b9/0x820 [ 326.975280] ? graph_lock+0x270/0x270 [ 326.979097] ? trace_hardirqs_on+0x310/0x310 [ 326.983520] ? graph_lock+0x270/0x270 [ 326.987340] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 326.992118] ? find_held_lock+0x36/0x1c0 [ 326.996203] ? sctp_bind_addr_state+0x290/0x470 [ 327.000892] ? lock_downgrade+0x900/0x900 [ 327.005051] ? check_preemption_disabled+0x48/0x280 [ 327.010083] __should_failslab+0x124/0x180 [ 327.014334] should_failslab+0x9/0x14 [ 327.018145] kmem_cache_alloc_trace+0x4b/0x750 [ 327.022744] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 327.027961] sctp_add_bind_addr+0x118/0x4c0 [ 327.032305] ? sctp_bind_addr_free+0x20/0x20 [ 327.036729] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 327.041931] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 327.047476] ? sctp_v4_scope+0x19b/0x1c0 [ 327.051551] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 327.056754] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 327.061794] sctp_copy_local_addr_list+0x497/0x690 [ 327.066734] ? sctp_defaults_init+0xe70/0xe70 [ 327.071280] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 327.076480] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 327.082025] sctp_copy_one_addr+0x5d/0x170 [ 327.086260] ? sctp_copy_one_addr+0x5d/0x170 [ 327.090692] sctp_bind_addr_copy+0x173/0x47c [ 327.095136] ? sctp_copy_one_addr+0x170/0x170 [ 327.099639] ? retint_kernel+0x2d/0x2d [ 327.103540] sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 327.109086] ? security_sctp_bind_connect+0x9a/0xc0 [ 327.114111] sctp_sendmsg_new_asoc+0x3c2/0x11f0 [ 327.118799] ? __local_bh_enable_ip+0x160/0x260 [ 327.123494] ? __local_bh_enable_ip+0x160/0x260 [ 327.128173] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 327.132765] ? sctp_autobind+0x1f0/0x1f0 [ 327.136838] ? trace_hardirqs_off_caller+0x300/0x300 [ 327.141947] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 327.147490] ? check_preemption_disabled+0x48/0x280 [ 327.152511] ? lock_sock_nested+0x9a/0x120 [ 327.156752] ? lock_sock_nested+0x9a/0x120 [ 327.161002] ? __local_bh_enable_ip+0x160/0x260 [ 327.165684] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 327.171235] ? sctp_endpoint_lookup_assoc+0x17f/0x290 [ 327.176453] sctp_sendmsg+0x18a5/0x1da0 [ 327.180445] ? sctp_id2assoc+0x3f0/0x3f0 [ 327.184521] ? _raw_spin_unlock_bh+0x30/0x40 [ 327.188941] ? __release_sock+0x3a0/0x3a0 [ 327.193108] inet_sendmsg+0x19c/0x690 [ 327.196916] ? ipip_gro_receive+0x100/0x100 [ 327.201251] ? apparmor_socket_sendmsg+0x29/0x30 [ 327.206038] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 327.211588] ? security_socket_sendmsg+0x94/0xc0 [ 327.216355] ? ipip_gro_receive+0x100/0x100 [ 327.220689] sock_sendmsg+0xd5/0x120 [ 327.224417] ___sys_sendmsg+0x7fd/0x930 [ 327.228406] ? copy_msghdr_from_user+0x580/0x580 [ 327.233182] ? __fget_light+0x2e9/0x430 [ 327.237164] ? fget_raw+0x20/0x20 [ 327.240625] ? find_held_lock+0x36/0x1c0 [ 327.244697] ? kasan_check_write+0x14/0x20 [ 327.248936] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 327.253888] ? wait_for_completion+0x8a0/0x8a0 [ 327.258487] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 327.264033] ? sockfd_lookup_light+0xc5/0x160 [ 327.268543] __sys_sendmsg+0x11d/0x280 [ 327.272437] ? __ia32_sys_shutdown+0x80/0x80 [ 327.276855] ? __sb_end_write+0xd9/0x110 [ 327.280928] ? fput+0x130/0x1a0 [ 327.284218] ? do_syscall_64+0x9a/0x820 [ 327.288195] ? do_syscall_64+0x9a/0x820 [ 327.292184] ? trace_hardirqs_off_caller+0x300/0x300 [ 327.297311] __x64_sys_sendmsg+0x78/0xb0 [ 327.301381] do_syscall_64+0x1b9/0x820 [ 327.305283] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 327.310657] ? syscall_return_slowpath+0x5e0/0x5e0 [ 327.315589] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 327.320442] ? trace_hardirqs_on_caller+0x310/0x310 [ 327.325468] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 327.330489] ? prepare_exit_to_usermode+0x291/0x3b0 [ 327.335519] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 327.340378] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 327.345572] RIP: 0033:0x457569 [ 327.348768] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 17:20:18 executing program 2: r0 = socket(0x1c, 0xa, 0xfffffffffffffffc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x7, 0x16, 0x0, 0x9, 0x9}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={r1, 0x7, 0x4}, 0x21) sendto(r0, &(0x7f0000000180)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x0, 0x0, 0x0) 17:20:18 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x600, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 327.367686] RSP: 002b:00007f11aa9c1c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 327.375410] RAX: ffffffffffffffda RBX: 00007f11aa9c1c90 RCX: 0000000000457569 [ 327.382686] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000004 [ 327.389976] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 327.397255] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f11aa9c26d4 [ 327.404544] R13: 00000000004c4037 R14: 00000000004d66e0 R15: 0000000000000005 17:20:18 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000440)=""/218, 0xda}}], 0x1, 0x2, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:18 executing program 2: r0 = socket(0x10, 0x803, 0xffffffffffa) sendto(r0, &(0x7f0000000180)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x0, 0x0, 0x0) 17:20:18 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = shmget(0x1, 0x4000, 0x280, &(0x7f0000ff9000/0x4000)=nil) prctl$PR_GET_CHILD_SUBREAPER(0x25) shmctl$IPC_RMID(r1, 0x0) 17:20:19 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:19 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000440)=""/218, 0xda}}], 0x1, 0x2, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:19 executing program 2: r0 = socket(0x10, 0x804, 0x512a) sendto(r0, &(0x7f0000000000)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x0, 0x0, 0x0) 17:20:19 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x8, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:19 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x12c, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:19 executing program 2: r0 = socket(0x12, 0x802, 0xeb8f) sendto(r0, &(0x7f0000000180)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x0, 0x0, 0x0) 17:20:19 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:19 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x10, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:19 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x7, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:19 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000040), 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xb8, r1, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xbb}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x20}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfbb}]}, 0xb8}, 0x1, 0x0, 0x0, 0x4080}, 0x8000) r2 = socket(0x10, 0x802, 0x0) sendto(r2, &(0x7f0000000180)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x0, 0x0, 0x0) 17:20:19 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$userio(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/userio\x00', 0x22001, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x800, 0x414000) faccessat(r2, &(0x7f0000000380)='./file0\x00', 0x0, 0x400) write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f0000000440)={0x1, 0xffff}, 0x187) connect$unix(r2, &(0x7f00000003c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) r3 = socket(0xf, 0x4, 0xc5f) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000080)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000280)={{{@in=@multicast2, @in6, 0x4e23, 0xfff, 0x4e24, 0x0, 0x2, 0x80, 0x0, 0xfb, 0x0, r4}, {0x4, 0x7, 0x6, 0x100000000, 0x1, 0x100000000, 0x4, 0x1}, {0x2, 0x10000, 0x100, 0x634}, 0x80, 0x6e6bb1, 0x2, 0x1, 0x1, 0x3}, {{@in6=@ipv4={[], [], @broadcast}, 0x4d4, 0x3c}, 0xa, @in=@loopback, 0x34ff, 0x7, 0x3, 0x7, 0x1, 0x6, 0x9}}, 0xe8) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r1, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f0000000040), 0x2) 17:20:19 executing program 2: r0 = msgget$private(0x0, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000140)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) fstat(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$audion(&(0x7f0000000500)='/dev/audio#\x00', 0x7, 0x80000) socket$pptp(0x18, 0x1, 0x2) openat$zero(0xffffffffffffff9c, &(0x7f0000000540)='/dev/zero\x00', 0x101000, 0x0) r6 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f00000005c0)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000380)=0x0) r9 = syz_open_procfs(r2, &(0x7f0000000440)='net/ip_vs_stats\x00') ioctl$KVM_GET_PIT2(r9, 0x8070ae9f, &(0x7f0000000480)) msgctl$IPC_SET(r0, 0x1, &(0x7f00000003c0)={{0x19e6c62f, r1, r3, r4, r5, 0x39, 0x80}, 0x2, 0x8000, 0x3, 0x400, 0xb62, 0x3, r7, r8}) r10 = socket(0x10, 0x802, 0x0) sendto(r10, &(0x7f0000000180)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r10, 0x8918, &(0x7f0000000000)={'bridge0\x00', {0x2, 0xb08, @broadcast}}) 17:20:19 executing program 1: r0 = socket(0x5, 0xa, 0x0) getsockopt$packet_buf(r0, 0x111, 0x5, 0x0, 0x0) 17:20:19 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x8, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:19 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x14, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:19 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x80, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f00000002c0)=""/114) r1 = socket$inet6(0xa, 0x0, 0x10000000) getresgid(&(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) r4 = dup2(r2, r1) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vhost-vsock\x00', 0x2, 0x0) flock(r1, 0x5) fcntl$F_GET_FILE_RW_HINT(r4, 0x40d, &(0x7f0000000180)) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000000240), 0x4) r5 = socket$inet(0x2, 0x1, 0x0) r6 = syz_open_dev$vcsn(&(0x7f00000003c0)='/dev/vcs#\x00', 0x14001, 0x2000) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = add_key(&(0x7f00000005c0)='ceph\x00', &(0x7f0000000600)={'syz', 0x0}, &(0x7f0000000640), 0x0, 0xfffffffffffffffc) keyctl$get_keyring_id(0x0, r7, 0x2) write$P9_RWRITE(r0, &(0x7f0000000540)={0xb, 0x77, 0x2, 0x7}, 0xb) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) fcntl$setpipe(r8, 0x407, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(r5, &(0x7f0000000000)={0x2, 0x4e23, @local}, 0x10) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$RTC_WKALM_SET(r10, 0x4028700f, &(0x7f0000000100)={0x1, 0x0, {0x30, 0xb, 0x15, 0x4, 0x5, 0x8000, 0x5, 0x9b, 0x1}}) setsockopt$inet6_icmp_ICMP_FILTER(r6, 0x1, 0x1, &(0x7f0000000380)={0xffffffffffffffb3}, 0xc6) ioctl$sock_inet6_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000000140)) getitimer(0x2, &(0x7f00000001c0)) setsockopt$sock_void(r9, 0x1, 0x24, 0x0, 0x0) sendto$inet(r5, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r11 = syz_open_procfs(0x0, &(0x7f0000000400)="6e65742f74637000cd5771e92a073467075e90b6e46b4832802f88b6bbeb60b84023837448aea4791d5c5d9393b565d9d4b8412320c82a73d0673e16ab4d7f6f4bec1766b97811bfab16c5cb94ff1ca001b3491cb9ccbbbe9cd02113e1bc2efa473385e02c") sendfile(r5, r11, &(0x7f0000000080), 0x80000003) 17:20:19 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendto(r0, &(0x7f0000000180)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f00000015c0)=[{{&(0x7f0000000000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'aegis128l\x00'}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000000080)="c5b183698f59031cdec4c5", 0xb}, {&(0x7f00000000c0)="0e26dfdc165826198bc5047f12ea5a4ea66afe6df8fba86d4dea5b45e7e7470c5cc336418dda5fa90fe9aec5b4980a120f4cf619ba49a5ebc5a946fdc28d9e7b3eca16c69ad578c2a57890d80b3c425e12af86c8a4e5108d6714c17b68038453d05d762846f9f625cf4af988e157d43f5b5e081aeb50d69f1106ebd9528267c255544e92eaed1fe9223ab44f7fa645", 0x8f}, {&(0x7f00000001c0)="008716e27308066e16a07afd4dfc79daa212cf309b01a328705287d07b64766a883179c44aa500ca354d46cc930decc0e8262568804ddbaa76cbbc0267ad915738e1b563da5ffe5e705a959baabda107895eee21c678fbf28c441c491587b5f4253e12a7e72f1808fd4e9fd084cfca8e9f9d5a0a053cb1282f00f2a8089c765c65156119c6221910a7a094eba3fc41b70467fd56eb0a22deeafe5244ef31d5586b8e698decb8a979f690ad44868f6b2f1edde755a29a6167c7c32dcead81f6e5c65c003e9adabb4caf6782a63bdacf241f99b0a9a05528ec180d500dd397760a4fc34908e6232ae22b20945c5d1dcb655c380b5de4cb1c0f3f5f1870f1f2932ec9389ec83b954b089fd95cf9c4aa3bc4a4e41e7ff6c9255714ffd53be7bcb1a26c741be9fb368984a0b3ab7a40c26b7fa6215218ebf232f8525269ea9b0324fe9d85587bd4e3ca6fa6f868c4606ef22c7b5de8cbe76c48b558136272d7bafea2a6e09c61faff215f1548a353cd14c5bcec09003b6f911fe1ff7afd439ceb40333899b3d5f19f1ca65d2d5e659dce21dbd27675710b957faa67e048e286a99522e8f7e748de7fd84a0a3b748116125d640faedb14d83eeb26c5a5c82379f59b31e0a14676aea6b7402c8c3b725dbba7d6c2ddb4275726a0c0ccc252ddf4e244cd9118955816ee408432fff4971a2f5bac4cdc9da9b1f50cd9a8dfb99f6f6d6ac17f1781b148a974620c02edb7ec30bcaaf5640e178be00ddce1ab159e57d659c28d49c92f0d5ddee6d37c025a8fb71927cbb26d110fca80830c810b80ba9b207399927228b7fdf81dd2a4d5d0acf157739188727765f71e7fbf259fadcd80c7f3b3923f5bd3eeda5f56d211b06f5194a0b4751038629d2892b19c191eb7447f4eee65cd4be0705b552f4646915189ac285a5e013323cd4a9371192fc6122f2559bc87d94fd10af3ef05fd7bf39f27b11f80d619adc1da72648e26858a08cc0783a32256c343f146e97564764cf244843ace3aac4bb360cee6401e35430ed4180ceb23f67a4a7036476060aef6d9369a49358e6e806338cc2a838444e3c8ef88c63bb66989615a6f036a56243f2edb9c889f666c244caa113b2639d09a38e2158306f5a2a9f1462dbd446351517826fb795c3df26a85364af7f4238ad6f206c268eb15ba54353aadaca3a0de699d85017daba5ef56f4d30c387cea15c7c2401f21ac2f51ad0db100be581b1e645809446bd7d2123525f846ef5e2b0ef86c20f30014d05f0c6eec21c8465d1759e122c32670407eb83d1268ada89830e29476884aaeb2dad617ee3df08bd9de9034055ca1b7a453c1bc19bf4b02676f52ae9eca57ff1d3813ade33987ac3179539ece88f38ca45dc65463d3466372a813383377bcd481109eebcf062b139e83d21230afea836195010fc91b9d27a943359f6f5883401cd74d003b82d666f7055bf62654977517cb42c74d8035a832799d35ca0c7c2ae5dd1bca03eb3dc861ac2e56dfb8d860ba1df9cf9207f98096404634bdf48c91f1960858c5ba7cf6e9bba5054db20f4488be6b4a4113568c5c404ed7084781942d5638ff6936183b6aa201f77fea1485ba46dc8e1a8de16a6eba763bb2cbd1b4a0021f9304df196c61869db08648bfb382e16fd7ee6f2e4a52ddd1f501965db8e26936b5362f3a527d69ddd3ecea19d3202a3fce366dfc162b86ab10fcf81034f60027af9678151e1318dea3423e7fcd10559bb0d676eb24c65031971d1c77595aef3d36afb9028caa04f99ce55cd11bd6b5336c356277444365960238896c725cb1660b03b8209aa39ce25d518ed95a59ca992872a011fceb810e27feaaf8b9ccda0f330e37f5991f7f6ce1b905dab7d731907b99e92b5bfda5bb026feca4fb5735676a06d9675a2e8c1a7ccf07291b0072f94124ef3d013bcd84958d14eec6ae1220c6ba457dacb09c6f297391e6e70152a2e311a55d520b05dae40d02f00a27633823bcd7d145bbc0339c362b280ea70b8755ddfbd43df63778a373ee33d46dd716a9849b13cf29bc7b56f77f4202a8385d0ac16fac2568442c1df30d964924ce37f1cff4c618348fdfb45467cfe2462c261ff586d7412d0c85ff974353502d1cc488d29ebc493b1f31545b438cb8d7122d509f5d619bbd8d9870242f0a83f5adcc21a925ee5023d39a9b5fd94011c51d6d80cb4fbb880af54b8127a98df6926c777c61f94d42763e20ddb0f1369c16922f7307559b684232b79f5976d95cc8751c5f82c4fccadfd0b8ebb2596f059059453086a301109d632c89d4524745f24d7235c3fb55350696c3abe925890691f0da6e46efeeaf254ed23935f0bcccc51c1ca5ce4e6dbeff395bba9de563ab272132ca2ab557688601f4f191c3bd1aa4af634d105af2bdf89c3dc6568233bc93d92158bcdb27700f7793849e78147059e038c640daaa17c8693cab0808935190005c517eb15e34d3aaca9180251c70e566c02aff0ff239c8cbbc0c4756f7d6319cf4b3f701e90f270c1433eab9fc6e210dc86480dab0df049a61845a3d022aae357b038fa63b19d7cee496936f0d3711eccd04f9e16dcfa1e8998ebfa7769e4c2e1d4ef24d1d1393a8d63ef9274b908c54c9de2c09e1456c3bce9cfb2a91af12fbe151c2fa09402f75d3f0751eccccb7f76548e8a63ea4ad80c07d17adada00f8b75e4d5d4f741b715bdc155e2de56e1a024e9a63c890d2f92308b3e10a893fd5598b68ffaaa6b64ba3ccaa641e0bae08e8c38a4911086f4a07ec3f8badebd8c9df0873d4e5b2d8a7d31cbda4548e1cfb49fdc9e3987d70c7ea00715855f15c2fbc4496b9e2db51ca24e49adf812bbb4c823192950f71af4064701bda834c47b6dbb9d26d34ce970406e30fa7b2a64ad4845794e0bd012cba3630cb32dbba4a77f188ad32d00182431b85492f08727f9e5264bf855bf70a8b78239fe62525464380cc38ad0239bdb27e830d113f7a4bb11b6efecaf965832c5fc328286df22a3baa4683c8ea59ed305abf2cc05ae875cdf1d8b77b04a2c14ca1132cab52f91ea24773097a32f4999f802e827a5a43f0d8708d7de22176e7fd8f26db38b7ff5e910132b3e41a4cb3fe7318902186d710919b51b7a8cc4893c1ca6ee241647711325bf12dca5a2aeea212a52164000d00affd2b483928461c34d281bf0644bdad2a922e5cb8ce9ad26deb7d6f8d1512532dfa19298d95d2cef775ceb2e11a43adde7934dce81b87d1ce9f8d8c47ac3d873debaccf718904585ad07c5b22d38bd3ecfa10254757bdf895f270184c79d1485e04658647d44c88261dcc05c254217275637a5fc578a921b7348025f1bd337ba24630cd27d09eb6698333087c8e92940afc4adf1d6bebe6547f9e7eb7ef501306c1e2543ec6eaa39348a0630cf305cbcd8e2ac31b3c922faf860a4a1d8ed417eb72970120572d0323386c1909d44f16e2ad5fa24fb35ab175616ec94fe1c0b4ab2ef40351f8711070d842cb393c87f6ceb6b781584ccf4ff0f0d1b0df0e2fe68796da7b91b49502eab9f4200c3e0105c80e3a7897ad43b77800f7dfdcfba2d7af692c8225499183f566af6e6a0654f7acb95308d4245c1e62c42032c0fcb84c8692038dfdf08ad1e9aadf193a2374f766466f71b53451bc3b778e10afb0f0771ddab3f3bdb4d885e2a663d87e4dd5f10492ab2f79133606ad0aa8ab96fe1f6e04b6f60f6f3717e99637405ab93df4ea476c289df1f667a2bd5c82eabb22d9772862812b9c1e88a61c853ac15a7229d8149f6f152430592dbf1881cf7b8f62941e323da02f12472d97d325e07f32c51798b7ab34035a04ef81a6458d58842ff02241ac2aabb546770148998737421c0c5ee1b2bcedbbe5a16b3005032621b245e8a77e32860b1e0be1042d7d13c82cc22dfa9054be964e3483094c6e7a503ed976457c1caa1e954136aeec2097cc5a43d8e22d10ac61fd9ff70df6c0e53116f6930e610bd52cb81de8d1a66197481dfa9877cfddd818df2cf49edc3319373424e4919e98a9fb50968ebd2694556d5e1b194c377cb2589736716005e0fd8090f3fb2dcc28c54bd22d8c7bbd99b5da9bede73983de2ae718e67913c39806e6c532d5f43baa17065ec28329a7b5ce4706b6713887c8834a172e988cad773b2bca87dc8a15a6e960b87f3b7b2e54239cf1e7f788820318c8340e622809179da2be775dc974d304a2007e72b4aeb21bfb282aec6d20b986879b9af69fb74166876522ce4135e183d85f78fa0b9312062bed8fd4137a997f282acd91fb4e3b0be7e01844c4fbb0abeba9617cff224642b9671186d5f7cbdff4c01aa2a5682c126880f562dce58f191d727e7839d9300d7d37e5ad4a8fb958946cb91eba82757fc72e958172f361827d1bc9d6e8bee8611a3d0c232f1a3645edb2c897868cf38008450d8445de5cb653dc8c9d20ce7ff742884dbd5e36905d115a44e1acbe8e967e17227feac781cea5c90281482cfdbb8bee2b894575e0de78b28a3a114a5766bebe2491252c458d5bdff9d50c651bc5112ccf1a87a99eca2f676589e426b542330af69eed97f14a30a1da35a282b255929d05d3766776c97c54cdcaf5af69e4f562409d7d98bcc81f2da820215101b3905f79b22d566a11ed060e918bdb0e9168c00bb211c399abb645c290b7ebcd7dd10f78cfeff90f0ab0db2b17b28c8ada62b9995323009371167bc1533c2caf7e3e64efe72599d33afeceedae7d4cff61bfc3209d1b8d15b466905dbd3c37a64dac895c9021c7b1f7d0b1aed313573938aff3b351af3bb444eb2ef96783b724bfda5c2defb1567aceb3e3d39a93e1b3b11e491b4c1e5a0bbd053f4326981e55c6a468bfaa4fc89faaadc2bd916d8b3634ffa0c2bd17de2fec2f0f414750a5afc4b4d9c760c8a1ee9e14924169eafd52ac561517fce6a07edaac4cf3d1478ddc9fee10e23022cbb2e863172afe094a89a91ac562fa1f208e8d283ed7f772ab6da0ebabd37925361c06ef4dc634cda89c3d8e183c03d7d44fcada5c4189bfdffe9b9340c7944414dc51efb4a7faa9df79603c486d4244c30db11b2f4defb674a875f29d960673ec972b1cb162611a8d9326d36133211d072dab8a77c8f9319f432b4f3f973407b4fc3def2432590b77339e2db4ce118be273ad91422eadf56999f2afb17a99496b1ba904f5d1aedfafd98d30dfbefad5306f9841225c1d63d3ff20e903e665dbc7a29029ce4dfda91d9e1cf549fa32ada15b1cc667a9a65045fc5071fbd3f1c74e240daee7a6d7d44435b809b25e1d4f2568327a913f72285af4a524a3c2662376fd8024f13e909fc6144ab70090dcf7a49a68a165a8732af7060587364ea87ffffef74fa268e931ca121c5f003d08957ac377d6e912c2a9d96dad6a4d32b3ad66ae7f323fe625a0652221a689efa53c356f0d03b9fa5a7d6c350bfd322be3b9cb9c7a05d8fa338f10599de8333b039f30a4b658c4d193b22c4133865d13508787290aa1990944c43030bbfb5af1a8f79150b273a1c4fa34c8f5049da684be1a9afd2478cc59e13a80340cac4914ada9ecec3214d6491dcb8f2e07f210b6e484b87b5e672ed0d95a6335aee419a101e2e18c1930877b8a355f6b3a9641da2c0a5f992bce753accfd898e9c54355d733d7b930f3ca85f2a8ef904100437a20f63c9e41c265e2bd353ec0c12ee4fffd0c03f3402bf7817c6bee59cc8b366bad095974f383b6f07060e513bf5b659f356869fec1e0680f9b99ee19ed6e6267105aa8418d80a2842fdcffc75c3c27", 0x1000}], 0x3, &(0x7f0000001200)=[{0x10, 0x117}, {0x100, 0x111, 0xffff, "7f39507054fd1602c3b043848b4b8ddc06ceeecb13539cbbc5049bb3793f41f099f3c5e59cf5bc260fb34d7420356f322b924b2dbc40cb2ef35cdd3f330672bac6ec9be39215cfaf8c981184c0853c6ac1055d30626aa424f888a3117f8e38737539b6eb601692541d3fbb26405d620180278ad9e84ee8b5da8b6ef1f6b4d72d086f178ed88ef6453660e7e0d3a7dfd133026977c2e5ddede96de492498051e473eda587644efc322874fd362254e827b9fa7531cf526d4a5cba872cf5dc10d75c0e45cf28202bda95881e0a4159fd515575bfab1bdf18a4bbaa4aaad8b05bd68ce0dc499a8994433b03"}, {0x88, 0xb2e826375a1298f2, 0x8000, "4e86d9061ac663bfac6a0f3c7d7ac10e355c1a70b57cf37dcb1c2faab0c8c8610089c3af33f986711c70236f109104576d451cb0d231e7d06e1a378aa0bb41c8e760e61d34684434d18d32e46e4725dec681b7b3ce106fa617619cb0eca265378dea2951d9241d14dfa3b20af60ee69d555dec93ee760cdc"}, {0x60, 0x119, 0x7, "d159edf64dc42b96989dfd034454a1791931d026d054fe68d7b3f74226e010ba275f6d7de5db05aa41867627c7883ba7b397e4e2c12be0860786596a7b73fbb21c9541f6bc5f2dd02011ec"}, {0xc8, 0x198, 0x4, "04f8798d3ecd9a3a81b1c728ada9212e0da9705e34efd793637b9da2364d7e7b711d49dd03b43a77a1f2eece1a51cfe5764c78fea5765b89cc4646bde43b1859680908b12cbc3fb58f643832e4ed2b0242690c2e679768f3c1711362950db55e3c5c7ef46b68c8ed5e3e53d46b004a19ffe6dce3656a7ea2a932e02ba546acc602367370b27fed90a890f153592551b10d04e9b868fb3e2daedc24b2fa1bae917e1e4aaba16359f99f0c2db7fc7644747d"}, {0xe8, 0x0, 0x2, "81408c198999f2e8d663ccf1602294d4808beb97136b37917da76284db3864d14063ca2e82420c6814e5ab6fb06a99bb36ec0b5a1c7716409c99db76a936993b107f97c21d4739161e09c6c709d77dc8fd972b5c38923fdd8770d2752e821a5458a6f9e0ac8aa5cf8e4e4b1e5dbc25adfbef87aa3b2403d66b46102b2937aec447d7f5d34b4417469ee5490230e2b6c2235694414a5d28912a348cc1445dc0d0be36843a63ebae5d4924d22342b39d99226e3821ee92a7d7e51238a66b7919c775e76d12b5d663198d5432ec4384bd70959f"}], 0x3a8, 0x20008005}, 0x8}], 0x1, 0x40) r1 = syz_open_dev$vcsn(&(0x7f0000001600)='/dev/vcs#\x00', 0x80000001, 0x0) mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000008, 0x10, r1, 0x0) 17:20:19 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x6, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:20 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, 0x0, 0x0) 17:20:20 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x8, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:20 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendto(r0, &(0x7f0000000080)="120000001200073a0eb52a4ea813f0a44426e7efd4ca8006e1d7580c80b7", 0x6, 0x0, 0x0, 0x0) 17:20:20 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x80, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f00000002c0)=""/114) r1 = socket$inet6(0xa, 0x0, 0x10000000) getresgid(&(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) r4 = dup2(r2, r1) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vhost-vsock\x00', 0x2, 0x0) flock(r1, 0x5) fcntl$F_GET_FILE_RW_HINT(r4, 0x40d, &(0x7f0000000180)) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000000240), 0x4) r5 = socket$inet(0x2, 0x1, 0x0) r6 = syz_open_dev$vcsn(&(0x7f00000003c0)='/dev/vcs#\x00', 0x14001, 0x2000) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = add_key(&(0x7f00000005c0)='ceph\x00', &(0x7f0000000600)={'syz', 0x0}, &(0x7f0000000640), 0x0, 0xfffffffffffffffc) keyctl$get_keyring_id(0x0, r7, 0x2) write$P9_RWRITE(r0, &(0x7f0000000540)={0xb, 0x77, 0x2, 0x7}, 0xb) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) fcntl$setpipe(r8, 0x407, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(r5, &(0x7f0000000000)={0x2, 0x4e23, @local}, 0x10) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$RTC_WKALM_SET(r10, 0x4028700f, &(0x7f0000000100)={0x1, 0x0, {0x30, 0xb, 0x15, 0x4, 0x5, 0x8000, 0x5, 0x9b, 0x1}}) setsockopt$inet6_icmp_ICMP_FILTER(r6, 0x1, 0x1, &(0x7f0000000380)={0xffffffffffffffb3}, 0xc6) ioctl$sock_inet6_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000000140)) getitimer(0x2, &(0x7f00000001c0)) setsockopt$sock_void(r9, 0x1, 0x24, 0x0, 0x0) sendto$inet(r5, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r11 = syz_open_procfs(0x0, &(0x7f0000000400)="6e65742f74637000cd5771e92a073467075e90b6e46b4832802f88b6bbeb60b84023837448aea4791d5c5d9393b565d9d4b8412320c82a73d0673e16ab4d7f6f4bec1766b97811bfab16c5cb94ff1ca001b3491cb9ccbbbe9cd02113e1bc2efa473385e02c") sendfile(r5, r11, &(0x7f0000000080), 0x80000003) 17:20:20 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x6, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:20 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendto(r0, &(0x7f0000000180)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000000)="0fc7133dbbf21a413a068461380b5b816a95fd76e58749ddd1b31c0c0b1caa5197f9cebdfcb137fa17907eb3f9553e3d42b4c623debcb135e656057512a79963d945e0d148d61baa0a5dc4b08b9f24eaca5a89cdb233791438", 0x59, 0x20000081, &(0x7f0000000080)=@sco={0x1f, {0x7, 0x8, 0x3, 0xfffffffffffffffe, 0xceef, 0x5}}, 0x80) 17:20:20 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x200000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:20 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x5, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:20 executing program 2: r0 = socket(0x10, 0x802, 0x2e1) sendto(r0, &(0x7f0000000180)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x0, 0x0, 0x0) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x2000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f00000000c0)=""/123) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000080)=0x8001) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x4, 0x4) 17:20:20 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x4, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:20 executing program 2: r0 = socket(0x10, 0x802, 0x0) write$binfmt_aout(r0, &(0x7f00000001c0)={{0x1cc, 0x0, 0x7, 0x25d, 0x260, 0x80000000, 0x348, 0x45fe}, "e970f2ff60ac82c6f1169502fb5087c7c489823070b4001bf37cdde2152d03ab2117ff7e7931b435800d6c2db07fd222e565d068e8c878bff2028e32", [[], [], [], [], [], []]}, 0x65c) sendto(r0, &(0x7f0000000180)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x0, 0x0, 0x0) 17:20:20 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x8, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:21 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0xb, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:21 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendto(r0, &(0x7f0000000180)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x0, 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x121102, 0x0) getpeername(r0, &(0x7f0000000000)=@vsock, &(0x7f0000000080)=0x80) 17:20:21 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) 17:20:21 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x80, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f00000002c0)=""/114) r1 = socket$inet6(0xa, 0x0, 0x10000000) getresgid(&(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) r4 = dup2(r2, r1) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vhost-vsock\x00', 0x2, 0x0) flock(r1, 0x5) fcntl$F_GET_FILE_RW_HINT(r4, 0x40d, &(0x7f0000000180)) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000000240), 0x4) r5 = socket$inet(0x2, 0x1, 0x0) r6 = syz_open_dev$vcsn(&(0x7f00000003c0)='/dev/vcs#\x00', 0x14001, 0x2000) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = add_key(&(0x7f00000005c0)='ceph\x00', &(0x7f0000000600)={'syz', 0x0}, &(0x7f0000000640), 0x0, 0xfffffffffffffffc) keyctl$get_keyring_id(0x0, r7, 0x2) write$P9_RWRITE(r0, &(0x7f0000000540)={0xb, 0x77, 0x2, 0x7}, 0xb) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) fcntl$setpipe(r8, 0x407, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(r5, &(0x7f0000000000)={0x2, 0x4e23, @local}, 0x10) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$RTC_WKALM_SET(r10, 0x4028700f, &(0x7f0000000100)={0x1, 0x0, {0x30, 0xb, 0x15, 0x4, 0x5, 0x8000, 0x5, 0x9b, 0x1}}) setsockopt$inet6_icmp_ICMP_FILTER(r6, 0x1, 0x1, &(0x7f0000000380)={0xffffffffffffffb3}, 0xc6) ioctl$sock_inet6_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000000140)) getitimer(0x2, &(0x7f00000001c0)) setsockopt$sock_void(r9, 0x1, 0x24, 0x0, 0x0) sendto$inet(r5, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r11 = syz_open_procfs(0x0, &(0x7f0000000400)="6e65742f74637000cd5771e92a073467075e90b6e46b4832802f88b6bbeb60b84023837448aea4791d5c5d9393b565d9d4b8412320c82a73d0673e16ab4d7f6f4bec1766b97811bfab16c5cb94ff1ca001b3491cb9ccbbbe9cd02113e1bc2efa473385e02c") sendfile(r5, r11, &(0x7f0000000080), 0x80000003) 17:20:21 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xa00000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:21 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x200000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:21 executing program 2: r0 = socket(0x10, 0x802, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x40000) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000040)={0x58218982, 0x82}) sendto(r0, &(0x7f0000000180)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x1f}, &(0x7f00000000c0)=0x8) r3 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000200)={{0x8, 0x4, 0x2, 0x0, 'syz1\x00', 0x5}, 0x3, 0x10000048, 0x0, r3, 0x4, 0x1b, 'syz0\x00', &(0x7f00000001c0)=['}\x00', '\x00', '/dev/vcs#\x00', '/dev/vcs#\x00'], 0x17, [], [0x3, 0x7, 0xfffffffffffff800, 0x7ff]}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r2, 0x8, 0x1f, 0xeb25}, &(0x7f0000000380)=0x10) syz_open_dev$dri(&(0x7f0000000140)='/dev/dri/card#\x00', 0x8, 0x200000) 17:20:21 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x9, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:21 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0xe, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:21 executing program 2: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x7fff, 0x8001}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0x200}, &(0x7f00000000c0)=0x8) sendto(r0, &(0x7f0000000180)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x0, 0x0, 0x0) 17:20:21 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x7800, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:21 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x200000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:21 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0xa, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:21 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x6, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:21 executing program 2: r0 = socket(0xa, 0x802, 0x2000000000000) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='bridge0\x00', 0xfef0) getpeername(r0, &(0x7f0000000000)=@in={0x2, 0x0, @broadcast}, &(0x7f0000000080)=0x80) 17:20:21 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) 17:20:21 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x3, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:21 executing program 2: r0 = socket(0x10, 0x805, 0x0) sendto(r0, &(0x7f0000000080)="120000001200e7efd4ca8006e1d7580c80b7", 0x206, 0x0, 0x0, 0x0) 17:20:21 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xf401, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:21 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x200000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:21 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x6, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:22 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendto(r0, &(0x7f0000000180)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x0, 0x0, 0x0) r1 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0) ioctl$VIDIOC_DBG_G_REGISTER(r1, 0xc0385650, &(0x7f0000000040)={{0x0, @name="d01cc86f6f36eec14f0d6371911c2a8cc1755c2fc1ac75e8ed71a3855f0be406"}, 0x8, 0x0, 0x3ff}) 17:20:22 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x10, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:22 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x900, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:22 executing program 2: r0 = socket(0xb, 0x802, 0x4) sendto(r0, &(0x7f0000000180)="120000001200e7efd4ca8006e1d7580c80b7", 0x12, 0x0, 0x0, 0x0) 17:20:22 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x10, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:22 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x598, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:22 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x0, 0x105}, 0x14}}, 0x0) 17:20:22 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x6c}, 0xa, @in, 0x0, 0x1}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x6}, 0x1c) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) sendmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000580)=@in={0x2, 0x4e21, @multicast2}, 0x80, 0x0}}], 0x2, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r1, 0x20000800) 17:20:22 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x100000000000088) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) lsetxattr$trusted_overlay_origin(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)='trusted.overlay.origin\x00', &(0x7f00000002c0)='y\x00', 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f00005b1ffc)=0x1, 0x32f) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100)={0x9}, &(0x7f0000000180)={0x0, r2+30000000}, &(0x7f0000000200)={&(0x7f00000001c0), 0x8}) sendto$inet6(r1, &(0x7f0000000080)='\x00', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c) 17:20:22 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xa00, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:22 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x900, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:22 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x3c1, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:22 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x598, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:23 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x0, 0x105}, 0x14}}, 0x0) 17:20:23 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080)={0x7fffffff}, 0x1) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000006c0)="71e67a15cdf0319fa22748f9a91c66b3", 0x10) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) sendmmsg$alg(r2, &(0x7f0000005800)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000005840)="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", 0x280}], 0x1}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000004e40)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)=""/155}]}}, {{&(0x7f00000002c0)=@sco, 0xb6, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/12}, {&(0x7f0000000480)=""/216}, {&(0x7f0000000380)=""/36}, {&(0x7f0000000580)=""/80}]}}, {{&(0x7f0000000940)=@ethernet={0x0, @remote}, 0x0, &(0x7f0000000c40)=[{&(0x7f00000009c0)=""/36}, {&(0x7f0000000a00)=""/115}, {&(0x7f0000000a80)=""/205}, {&(0x7f0000000b80)=""/26}, {&(0x7f0000000bc0)=""/110}], 0x0, &(0x7f0000000c80)=""/69}}, {{&(0x7f0000000d00)=@hci, 0x0, &(0x7f0000001140)=[{&(0x7f0000000d80)=""/73}, {&(0x7f0000000e00)=""/126}, {&(0x7f0000000e80)=""/163}, {&(0x7f00000027c0)=""/4096}, {&(0x7f0000000f40)=""/2}, {&(0x7f0000000f80)=""/188}, {&(0x7f0000001040)=""/195}], 0x0, &(0x7f0000001180)=""/178}}, {{0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000001240)=""/229}, {&(0x7f0000001340)=""/154}, {&(0x7f0000001400)=""/104}, {&(0x7f00000037c0)=""/4096}, {&(0x7f0000001480)=""/135}, {&(0x7f0000001540)=""/44}], 0x0, &(0x7f00000015c0)=""/46}}, {{&(0x7f0000001600)=@nfc, 0x0, &(0x7f00000049c0)=[{&(0x7f0000001680)=""/110}, {&(0x7f0000001700)=""/63}, {&(0x7f00000047c0)=""/173}, {&(0x7f0000004880)=""/145}, {&(0x7f0000004f40)=""/21}, {&(0x7f0000004940)=""/103}], 0x0, &(0x7f0000004a00)=""/192}}, {{0x0, 0x0, &(0x7f0000004d40)=[{&(0x7f0000004ac0)=""/177}, {&(0x7f0000004b80)=""/196}, {&(0x7f0000004c80)=""/155}], 0x0, &(0x7f0000004d80)=""/158}}], 0x8000000000000e3, 0x0, 0x0) 17:20:23 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x0, 0x105}, 0x14}}, 0x0) 17:20:23 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x78, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:23 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xe00, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:23 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080)={0x7fffffff}, 0x1) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000006c0)="71e67a15cdf0319fa22748f9a91c66b3", 0x10) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) sendmmsg$alg(r2, &(0x7f0000005800)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000005840)="f98088703a27b9df5d9dcc181e7a2768b888914daa437276a3784c89c2e3ec67caaa0389a8fcca72f234ec63a926c5a9112f402f9c0b29c61db3f156732daadb4a33b7baab00d5c3cf449acdc7eae3ca2824de916142bd5261e2f6dde0a4a74978d4c5737ac0900da9f1d1ccaac49cf125cbd2aacdbf30dbd0bc4b769821499e9912893250df45e4b3d336d42a4039650bf22bd562889e55e58a2d8573ce95fcc1c0288f3e4d688d857f0584150d2d20f584c2b2329e00522712e379ca48d9fbbe3276f2e7db82eea4de0f432114327426a54ced52adb0a2706b7a5aaceb26c705911ad5cc85ee3d177c606e4465533dfba7a7dc7fe58d077751a73bb8f7b15f5969600a281a7029517a9da81961a509ffefea94866a38487745bbb0a12450e86f58a281f614e9067172db336d581fee5624066854a7d421513aa8051854764fce94530e50ae87174d93551b662801350b7b734108032a932357ca030ca739d5bda2b2164f265a82b67a689b6cb2ee70bb69d15b038df64146eb16d192e471d36de0c3df0510d8b028990736571b5315ffd25e4f257e473fc4a47c8f48ba61d54f929403a228fcdaadf17b3d052c7d7a6c2cbe0dbb391a709090095a235c067fbaafc41a04727d4290bcde7340f5a8626d5489b98ecab3200d23b56b437fcf5ac6ee6bd736ae27f44792e82eb674ed698f63c1c43e264671ad8c7d18afc8b146aae49babb18d9dce0705251b1388565a0690ad40573e7a5c10f51b86e8a6d41f582491adf6c2bc9d6213db0fdd44fa495b34122c7a647397a7360b1353002466839c495d368be715f6998d3c6b9e206ba220ca2009f20c93d4b8ed60834acefbb593ecad68c1e28731ef6fe87e340ff15e4ff05d5ac19cfdfa02032a7e5919b9", 0x280}], 0x1}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000004e40)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)=""/155}]}}, {{&(0x7f00000002c0)=@sco, 0xb6, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/12}, {&(0x7f0000000480)=""/216}, {&(0x7f0000000380)=""/36}, {&(0x7f0000000580)=""/80}]}}, {{&(0x7f0000000940)=@ethernet={0x0, @remote}, 0x0, &(0x7f0000000c40)=[{&(0x7f00000009c0)=""/36}, {&(0x7f0000000a00)=""/115}, {&(0x7f0000000a80)=""/205}, {&(0x7f0000000b80)=""/26}, {&(0x7f0000000bc0)=""/110}], 0x0, &(0x7f0000000c80)=""/69}}, {{&(0x7f0000000d00)=@hci, 0x0, &(0x7f0000001140)=[{&(0x7f0000000d80)=""/73}, {&(0x7f0000000e00)=""/126}, {&(0x7f0000000e80)=""/163}, {&(0x7f00000027c0)=""/4096}, {&(0x7f0000000f40)=""/2}, {&(0x7f0000000f80)=""/188}, {&(0x7f0000001040)=""/195}], 0x0, &(0x7f0000001180)=""/178}}, {{0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000001240)=""/229}, {&(0x7f0000001340)=""/154}, {&(0x7f0000001400)=""/104}, {&(0x7f00000037c0)=""/4096}, {&(0x7f0000001480)=""/135}, {&(0x7f0000001540)=""/44}], 0x0, &(0x7f00000015c0)=""/46}}, {{&(0x7f0000001600)=@nfc, 0x0, &(0x7f00000049c0)=[{&(0x7f0000001680)=""/110}, {&(0x7f0000001700)=""/63}, {&(0x7f00000047c0)=""/173}, {&(0x7f0000004880)=""/145}, {&(0x7f0000004f40)=""/21}, {&(0x7f0000004940)=""/103}], 0x0, &(0x7f0000004a00)=""/192}}, {{0x0, 0x0, &(0x7f0000004d40)=[{&(0x7f0000004ac0)=""/177}, {&(0x7f0000004b80)=""/196}, {&(0x7f0000004c80)=""/155}], 0x0, &(0x7f0000004d80)=""/158}}], 0x8000000000000e3, 0x0, 0x0) 17:20:23 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042}, 0x14}}, 0x0) 17:20:23 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x3, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40104593, &(0x7f0000000080)=[0x51b5]) r1 = syz_open_dev$sndpcmp(&(0x7f0000002240)='/dev/snd/pcmC#D#p\x00', 0x10000, 0x8000) ioctl$RTC_SET_TIME(r1, 0x4024700a, &(0x7f0000004b80)={0x3a, 0x2a, 0x9, 0xe, 0xb, 0x4309, 0x5, 0x12e, 0xffffffffffffffff}) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x80400, 0x0) recvmmsg(r2, &(0x7f0000004a00)=[{{&(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000140)=""/123, 0x7b}, {&(0x7f0000000240)=""/104, 0x68}], 0x2, &(0x7f00000002c0)=""/242, 0xf2, 0x7}, 0x8}, {{&(0x7f00000003c0)=@rc, 0x80, &(0x7f0000001a80)=[{&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/161, 0xa1}, {&(0x7f0000001500)=""/100, 0x64}, {&(0x7f0000001580)=""/200, 0xc8}, {&(0x7f00000001c0)=""/24, 0x18}, {&(0x7f0000001680)=""/164, 0xa4}, {&(0x7f0000001740)=""/237, 0xed}, {&(0x7f0000001840)=""/182, 0xb6}, {&(0x7f0000001900)=""/72, 0x48}, {&(0x7f0000001980)=""/227, 0xe3}], 0xa, &(0x7f0000001b40)=""/23, 0x17}, 0xebe3}, {{&(0x7f0000001b80)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001c00)=""/203, 0xcb}], 0x1, &(0x7f0000001d40)=""/22, 0x16, 0x10000}, 0x1}, {{&(0x7f0000001d80)=@rc, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001e00)=""/33, 0x21}], 0x1, &(0x7f0000001e80)=""/44, 0x2c, 0xffff}, 0x652377b5}, {{&(0x7f0000001ec0)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000002440)=[{&(0x7f0000001f40)=""/237, 0xed}, {&(0x7f0000002040)=""/238, 0xee}, {&(0x7f0000002140)=""/221, 0xdd}, {&(0x7f0000002240)}, {&(0x7f0000002280)=""/141, 0x8d}, {&(0x7f0000002340)=""/14, 0xe}, {&(0x7f0000002380)=""/79, 0x4f}, {&(0x7f0000002400)=""/3, 0x3}], 0x8, &(0x7f00000024c0)=""/208, 0xd0, 0x200}, 0xb533}, {{&(0x7f00000025c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004940)=[{&(0x7f0000002640)=""/13, 0xd}, {&(0x7f0000002680)=""/4096, 0x1000}, {&(0x7f0000003680)=""/205, 0xcd}, {&(0x7f0000003780)=""/152, 0x98}, {&(0x7f0000003840)=""/129, 0x81}, {&(0x7f0000003900)=""/4096, 0x1000}, {&(0x7f0000004900)=""/17, 0x11}], 0x7, &(0x7f00000049c0)=""/52, 0x34, 0x100000000}, 0x92db}], 0x6, 0x10001, 0x0) 17:20:23 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x9000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:23 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x3c1, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:23 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xa00, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:23 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xc103000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:24 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xe00, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:24 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x3000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:24 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x9000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:24 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x800000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:24 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xc103000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:24 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xe00, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:24 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xe00, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:24 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x3000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:24 executing program 4 (fault-call:4 fault-nth:0): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:24 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000001}, 0xc) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1, 0x0, 0x2b}, 0x0, @in=@remote, 0x0, 0x0, 0x0, 0xa2f}}, 0xe8) openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x10000, 0x0) r2 = socket$inet6(0xa, 0x803, 0x4) ioctl(r2, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") connect$inet6(r0, &(0x7f00000000c0), 0x1c) 17:20:24 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x54010000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 333.776096] FAULT_INJECTION: forcing a failure. [ 333.776096] name failslab, interval 1, probability 0, space 0, times 0 [ 333.850766] CPU: 1 PID: 12749 Comm: syz-executor4 Not tainted 4.20.0-rc1-next-20181109+ #110 [ 333.859434] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 333.868829] Call Trace: [ 333.871441] dump_stack+0x244/0x39d [ 333.875092] ? dump_stack_print_info.cold.1+0x20/0x20 [ 333.880319] ? rcu_read_lock_sched_held+0x14f/0x180 [ 333.885372] should_fail.cold.4+0xa/0x17 [ 333.889456] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 333.894581] ? find_held_lock+0x36/0x1c0 [ 333.898661] ? graph_lock+0x270/0x270 [ 333.902493] ? find_held_lock+0x36/0x1c0 [ 333.906588] ? __lock_is_held+0xb5/0x140 [ 333.910693] ? __might_fault+0x12b/0x1e0 [ 333.914767] ? perf_trace_sched_process_exec+0x860/0x860 [ 333.920239] ? lock_downgrade+0x900/0x900 [ 333.924415] ? lock_release+0xa10/0xa10 [ 333.928406] __should_failslab+0x124/0x180 [ 333.932660] should_failslab+0x9/0x14 [ 333.936471] kmem_cache_alloc_node+0x26e/0x730 [ 333.941080] __alloc_skb+0x114/0x770 [ 333.944818] ? netdev_alloc_frag+0x1f0/0x1f0 [ 333.949245] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 333.954816] ? refcount_sub_and_test_checked+0x203/0x310 [ 333.960298] ? refcount_dec_if_one+0x180/0x180 [ 333.964901] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 333.970464] ? rcu_pm_notify+0xc0/0xc0 [ 333.974379] netlink_dump+0x7d5/0x1080 [ 333.978291] ? alloc_skb_with_frags+0x7d0/0x7d0 [ 333.982982] ? netlink_broadcast+0x50/0x50 [ 333.987234] ? __sk_queue_drop_skb+0x1f0/0x1f0 [ 333.991841] ? retint_kernel+0x2d/0x2d [ 333.995759] netlink_recvmsg+0xf6f/0x1480 [ 333.999934] ? netlink_dump+0x1080/0x1080 [ 334.004105] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 334.009658] ? aa_label_sk_perm+0x91/0x100 [ 334.013918] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 334.018862] ? aa_sk_perm+0x22b/0x8e0 [ 334.022678] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 334.028233] ? import_iovec+0x2a3/0x4b0 [ 334.032233] ? aa_af_perm+0x5a0/0x5a0 [ 334.036065] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 334.041622] ? _copy_from_user+0xdf/0x150 [ 334.045808] ? apparmor_socket_recvmsg+0x29/0x30 [ 334.050583] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 334.056136] ? security_socket_recvmsg+0x9c/0xc0 [ 334.060908] ? netlink_dump+0x1080/0x1080 [ 334.065071] sock_recvmsg+0xd0/0x110 [ 334.068802] ? __sock_recv_ts_and_drops+0x420/0x420 [ 334.073832] ___sys_recvmsg+0x2b6/0x680 [ 334.077833] ? ___sys_sendmsg+0x930/0x930 [ 334.082008] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 334.087119] ? timespec64_add_safe+0x204/0x2f0 [ 334.091724] ? __fget_light+0x2e9/0x430 [ 334.095712] ? fget_raw+0x20/0x20 [ 334.099184] ? get_pid_task+0xd6/0x1a0 [ 334.103091] ? lock_downgrade+0x900/0x900 [ 334.107340] ? poll_select_set_timeout+0x156/0x240 [ 334.112305] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 334.117861] ? sockfd_lookup_light+0xc5/0x160 [ 334.122386] __sys_recvmmsg+0x303/0xb90 [ 334.126388] ? __ia32_sys_recvmsg+0xb0/0xb0 [ 334.130732] ? lock_release+0xa10/0xa10 [ 334.134719] ? perf_trace_sched_process_exec+0x860/0x860 [ 334.140194] ? kasan_check_write+0x14/0x20 [ 334.144461] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 334.150013] ? _copy_from_user+0xdf/0x150 [ 334.154175] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 334.159735] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 334.165304] do_sys_recvmmsg+0xe3/0x190 [ 334.169313] ? __sys_recvmmsg+0xb90/0xb90 [ 334.173490] ? trace_hardirqs_on+0xbd/0x310 [ 334.177828] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 334.183206] ? trace_hardirqs_off_caller+0x300/0x300 [ 334.188332] __x64_sys_recvmmsg+0xbe/0x150 [ 334.192584] do_syscall_64+0x1b9/0x820 [ 334.196506] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 334.201890] ? syscall_return_slowpath+0x5e0/0x5e0 [ 334.206831] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 334.211694] ? trace_hardirqs_on_caller+0x310/0x310 [ 334.216728] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 334.221760] ? prepare_exit_to_usermode+0x291/0x3b0 [ 334.226806] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 334.231675] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 334.236873] RIP: 0033:0x457569 [ 334.240089] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 334.259009] RSP: 002b:00007f2bd94f2c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 334.266735] RAX: ffffffffffffffda RBX: 00007f2bd94f2c90 RCX: 0000000000457569 [ 334.274015] RDX: f9e1221a8413ff5d RSI: 0000000020002d80 RDI: 0000000000000005 [ 334.281304] RBP: 000000000072bf00 R08: 0000000020002e40 R09: 0000000000000000 [ 334.288586] R10: 0000000000000002 R11: 0000000000000246 R12: 00007f2bd94f36d4 [ 334.295884] R13: 00000000004c3996 R14: 00000000004d5d80 R15: 0000000000000006 17:20:25 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x800000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:25 executing program 3: request_key(&(0x7f0000022ff5)='asymmetric\x00', &(0x7f000030fffb), &(0x7f000030fff3)="2f6465762f646d6d69643a0005", 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001580)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000001680)=0xe8) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000001b80)='/dev/dlm-control\x00', 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000001bc0)={{0x3, 0x1, 0x9, 0x3, 0x401}, 0x3, 0xffff, 0x5}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000016c0)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f00000017c0)=0xe8) r3 = syz_open_dev$dmmidi(&(0x7f0000001900)='/dev/dmmidi#\x00', 0x7, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000001940)={{{@in6, @in6=@loopback}}, {{@in6=@dev}, 0x0, @in=@empty}}, &(0x7f0000001a40)=0xe8) r4 = semget$private(0x0, 0x4, 0x21) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000001a80)=""/158) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) openat$vnet(0xffffffffffffff9c, &(0x7f0000001b40)='/dev/vhost-net\x00', 0x2, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0xff00000000000000, 0x8, &(0x7f00000014c0)=[{&(0x7f0000000080)="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", 0xfe, 0xffff}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="ab2ebbacd1511054781dfac16b70df0cc9cb85be47ff76c8a7a8cd3551e5e41870e7a63d36e65449fac92e56651d17e99a50f7c726e2d2d5b0f753be4f73e9fa873ebe6bea755fac386a8832d9a34785b7ed03362ba5e7f1efe834a09e9fdaf38583cf6361ef2a980307a1421d239fe27fdf1eafeeb5cec0f93f1fb28498104f3ac408d309faf2784d9fd976225b3f96fafcc16fed46d52e9ac651dbe91e0c190eb07a4abde25e29d72fa647d42916b5c42ea2402d02c4375bed1069a9", 0xbd, 0xc23}, {&(0x7f0000001240)="ac29a40fca89aa68ee", 0x9, 0x1}, {&(0x7f0000001280)="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", 0xfc, 0xf34c}, {&(0x7f0000001380)="60523b67007953b4e5e6fc3defa1425186b313920f20a74573488a36475551434b0b7e1b004faa88a2cc6f449431fca9d38de060d46e8014a7883f807cb4c8bb", 0x40, 0x8}, {&(0x7f00000013c0)="f70b826a7893be2bcc6c4c31159deea4d8d2ed", 0x13}, {&(0x7f0000001400)="aa98c0782c84d4b8c4a6242291ec01c0045126a2ae26d2ceb8c87b2e3e16b33f5b3390a6a3341c931f61b3c6b7f712581bd1f0146ece00a8ff421bba7396da527653eb1441ab1fec03bfe572c87f30fb8b83efcb6efe74e81183976a0126c955c01d7acfeafbf7024286d5c18d0cf63b4b571b02f56c71eff100adda579f93529d08418044ca82fe4f95c328c41e35a9b4d5139732252369cc17cde705b15685ff3bc860edd201", 0xa7, 0xeb}], 0x45, &(0x7f0000001800)=ANY=[@ANYBLOB='unhide,map=normal,session=0x0000000000000024,map=acorn,hide,iocharseo=koi8-r,fscontext=user_u,hash,context=root,uid>', @ANYRESDEC=r0, @ANYBLOB=',euid<', @ANYRESDEC=r2, @ANYBLOB=',smackfsroot=asymmetric\x00,smackfsfloor=,dont_measure,audit,\x00']) 17:20:25 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x20010010, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:25 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x20010010, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:25 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xe00, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:25 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00000000c0)) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080)=0x8, 0x4) r2 = socket(0x10, 0x20000000802, 0x0) setsockopt(r0, 0x0, 0xffffffff, &(0x7f0000000240)="b37e3cd274e09f80475e64b28bfa61b939e63820b01970eeb4b9c919e8ea1d2ee719de97d45728e399cc60eb5c20557ad4c7b1c3d379532c3242aa0a4ed118840bea985fb3c95db9f0b4a7bc7918f3b959a9336b97b52f0363f3209444b90743334f7d04a88c7dedf4b391a51b9a1ba6f384153ba7a0ab497b15feb0f4dedaa4de9acc0524407caefeafd06cedd37d4a516376e7a992f4f08ea26f4dca950f2f498c3bf3ec8ba7af018933a93cda97ffe407bc6ed682474c892696a25b13e326000c52732d", 0xc5) sendmsg(r2, &(0x7f00000001c0)={0x0, 0xfffffffffffffff0, 0x0}, 0x0) write(r2, &(0x7f0000000000)="240000001a0025f00018000400edfc0e8000000000000000000000000800020048050000", 0x24) 17:20:25 executing program 4 (fault-call:4 fault-nth:1): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:25 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) close(0xffffffffffffffff) userfaultfd(0x80000) mount$9p_fd(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB='o=\x00\x00\x00\x00\x00', @ANYRESHEX, @ANYBLOB=',\x00']) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x401, 0x4100) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000040)) 17:20:25 executing program 2: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x10) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) r2 = fcntl$dupfd(r0, 0x0, r0) perf_event_open$cgroup(0x0, r2, 0x9, r0, 0x1) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x48000008}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x5c, r3, 0x0, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8000}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x34}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10000}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c8, &(0x7f0000000100)) 17:20:25 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xff00000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 334.800475] 9pnet: Insufficient options for proto=fd [ 334.836685] 9pnet: Insufficient options for proto=fd 17:20:26 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x1f4, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:26 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x80) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r0, 0x2) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f00000000c0)={{0x4, 0x5, 0x6, 0xffff, 'syz1\x00', 0x1}, 0x0, [0x2, 0x0, 0x1, 0x1ff, 0x9, 0xbf, 0x6, 0x2, 0x100, 0x6, 0x6556, 0x6, 0x80, 0x7, 0x3, 0x0, 0x6, 0x7fff, 0x4, 0x20, 0x4, 0x401, 0x2, 0xbe7, 0xffffffffffffff19, 0x2, 0x9, 0xc63, 0x6, 0x8, 0xfc, 0x808, 0x2828, 0x4, 0xffffffffffffcddd, 0x94, 0x1f0, 0x3, 0x1, 0x2, 0x7, 0x5, 0x400, 0x80, 0x82, 0x101, 0x1, 0x61e9, 0x100, 0x161b, 0x101, 0x7fff, 0x2, 0x2, 0x2, 0x6, 0xfff, 0x7fffffff, 0x100, 0x7, 0x100000000, 0x8, 0x7f, 0xa9ac, 0x1000, 0x6, 0x20, 0x3f, 0xfff, 0x6, 0x0, 0x200, 0x81, 0x2, 0xffffffffffff8026, 0x5, 0x2, 0x5, 0x8, 0xff, 0xfffffffffffffffd, 0x4, 0x9, 0x496, 0xe05, 0x8, 0xffffffffffffff81, 0x101, 0x4800000000000000, 0x0, 0x3, 0xfffffffffffffffe, 0x8, 0x80000000, 0x57, 0x8000, 0x100000000, 0x1f, 0x2, 0x0, 0x5, 0x400, 0xff, 0x6, 0x273f, 0x5, 0x3d7, 0x734ebaee, 0x8035, 0x2, 0x5703ff0d, 0x7fffffff, 0x9, 0x100000001, 0x7ff, 0x1f, 0x4, 0x3, 0x1, 0xffffffff, 0xffff, 0x8001, 0x0, 0xfffffffffffffffa, 0x2, 0x6, 0x10000, 0xbb], {0x0, 0x989680}}) lseek(r1, 0x0, 0x0) [ 334.929774] FAULT_INJECTION: forcing a failure. [ 334.929774] name failslab, interval 1, probability 0, space 0, times 0 [ 335.054925] CPU: 1 PID: 12798 Comm: syz-executor4 Not tainted 4.20.0-rc1-next-20181109+ #110 [ 335.063684] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 335.073047] Call Trace: [ 335.075659] dump_stack+0x244/0x39d [ 335.079326] ? dump_stack_print_info.cold.1+0x20/0x20 [ 335.084552] should_fail.cold.4+0xa/0x17 [ 335.088638] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 335.093754] ? __save_stack_trace+0x8d/0xf0 [ 335.098107] ? graph_lock+0x270/0x270 [ 335.101928] ? save_stack+0xa9/0xd0 [ 335.105571] ? save_stack+0x43/0xd0 [ 335.109217] ? find_held_lock+0x36/0x1c0 [ 335.113306] ? __lock_is_held+0xb5/0x140 [ 335.117471] ? __x64_sys_waitid+0x118/0x150 [ 335.121822] ? graph_lock+0x270/0x270 [ 335.121839] ? perf_trace_sched_process_exec+0x860/0x860 [ 335.121861] ? check_preemption_disabled+0x48/0x280 [ 335.121882] __should_failslab+0x124/0x180 [ 335.131137] should_failslab+0x9/0x14 [ 335.144172] kmem_cache_alloc_node_trace+0x270/0x740 [ 335.149310] __kmalloc_node_track_caller+0x3c/0x70 [ 335.154256] __kmalloc_reserve.isra.38+0x41/0xe0 [ 335.159040] __alloc_skb+0x150/0x770 [ 335.162771] ? netdev_alloc_frag+0x1f0/0x1f0 [ 335.167205] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 335.172794] ? refcount_sub_and_test_checked+0x203/0x310 [ 335.178263] ? refcount_dec_if_one+0x180/0x180 [ 335.182879] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 335.188432] ? rcu_pm_notify+0xc0/0xc0 [ 335.192348] netlink_dump+0x7d5/0x1080 [ 335.196248] ? alloc_skb_with_frags+0x7d0/0x7d0 [ 335.200946] ? netlink_broadcast+0x50/0x50 [ 335.205200] ? __sk_queue_drop_skb+0x1f0/0x1f0 [ 335.209801] ? lock_release+0xa10/0xa10 [ 335.213790] ? perf_trace_sched_process_exec+0x860/0x860 [ 335.219274] netlink_recvmsg+0xf6f/0x1480 [ 335.223441] ? netlink_dump+0x1080/0x1080 [ 335.227608] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 335.233163] ? aa_label_sk_perm+0x91/0x100 [ 335.237418] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 335.242360] ? aa_sk_perm+0x22b/0x8e0 [ 335.246170] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 335.251718] ? import_iovec+0x2a3/0x4b0 [ 335.255708] ? aa_af_perm+0x5a0/0x5a0 [ 335.259525] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 335.265077] ? _copy_from_user+0xdf/0x150 [ 335.269251] ? apparmor_socket_recvmsg+0x29/0x30 [ 335.274032] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 335.279585] ? security_socket_recvmsg+0x9c/0xc0 [ 335.284355] ? netlink_dump+0x1080/0x1080 [ 335.288519] sock_recvmsg+0xd0/0x110 [ 335.292246] ? __sock_recv_ts_and_drops+0x420/0x420 [ 335.297289] ___sys_recvmsg+0x2b6/0x680 [ 335.301298] ? ___sys_sendmsg+0x930/0x930 17:20:26 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x300000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:26 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x1f4, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 335.305467] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 335.310496] ? timespec64_add_safe+0x204/0x2f0 [ 335.310519] ? __fget_light+0x2e9/0x430 [ 335.310536] ? fget_raw+0x20/0x20 [ 335.310553] ? get_pid_task+0xd6/0x1a0 [ 335.310572] ? lock_downgrade+0x900/0x900 [ 335.310598] ? poll_select_set_timeout+0x156/0x240 [ 335.319147] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 335.319164] ? sockfd_lookup_light+0xc5/0x160 [ 335.319185] __sys_recvmmsg+0x303/0xb90 [ 335.319213] ? __ia32_sys_recvmsg+0xb0/0xb0 17:20:26 executing program 2: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x10) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) r2 = fcntl$dupfd(r0, 0x0, r0) perf_event_open$cgroup(0x0, r2, 0x9, r0, 0x1) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x48000008}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x5c, r3, 0x0, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8000}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x34}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10000}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c8, &(0x7f0000000100)) [ 335.319234] ? lock_release+0xa10/0xa10 [ 335.357891] ? perf_trace_sched_process_exec+0x860/0x860 [ 335.363364] ? kasan_check_write+0x14/0x20 [ 335.367636] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 335.373192] ? _copy_from_user+0xdf/0x150 [ 335.377362] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 335.382927] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 335.388484] do_sys_recvmmsg+0xe3/0x190 [ 335.392475] ? __sys_recvmmsg+0xb90/0xb90 [ 335.396640] ? trace_hardirqs_on+0xbd/0x310 [ 335.400982] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 335.406359] ? trace_hardirqs_off_caller+0x300/0x300 [ 335.411482] __x64_sys_recvmmsg+0xbe/0x150 [ 335.415736] do_syscall_64+0x1b9/0x820 [ 335.419636] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 335.425014] ? syscall_return_slowpath+0x5e0/0x5e0 [ 335.429958] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 335.434820] ? trace_hardirqs_on_caller+0x310/0x310 [ 335.439851] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 335.444885] ? prepare_exit_to_usermode+0x291/0x3b0 [ 335.449922] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 335.454794] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 335.459996] RIP: 0033:0x457569 [ 335.463205] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 335.482113] RSP: 002b:00007f2bd94f2c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 335.489830] RAX: ffffffffffffffda RBX: 00007f2bd94f2c90 RCX: 0000000000457569 [ 335.497107] RDX: f9e1221a8413ff5d RSI: 0000000020002d80 RDI: 0000000000000005 17:20:26 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x2001001000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 335.504379] RBP: 000000000072bf00 R08: 0000000020002e40 R09: 0000000000000000 [ 335.504389] R10: 0000000000000002 R11: 0000000000000246 R12: 00007f2bd94f36d4 [ 335.504398] R13: 00000000004c3996 R14: 00000000004d5d80 R15: 0000000000000006 17:20:26 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x80) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r0, 0x2) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f00000000c0)={{0x4, 0x5, 0x6, 0xffff, 'syz1\x00', 0x1}, 0x0, [0x2, 0x0, 0x1, 0x1ff, 0x9, 0xbf, 0x6, 0x2, 0x100, 0x6, 0x6556, 0x6, 0x80, 0x7, 0x3, 0x0, 0x6, 0x7fff, 0x4, 0x20, 0x4, 0x401, 0x2, 0xbe7, 0xffffffffffffff19, 0x2, 0x9, 0xc63, 0x6, 0x8, 0xfc, 0x808, 0x2828, 0x4, 0xffffffffffffcddd, 0x94, 0x1f0, 0x3, 0x1, 0x2, 0x7, 0x5, 0x400, 0x80, 0x82, 0x101, 0x1, 0x61e9, 0x100, 0x161b, 0x101, 0x7fff, 0x2, 0x2, 0x2, 0x6, 0xfff, 0x7fffffff, 0x100, 0x7, 0x100000000, 0x8, 0x7f, 0xa9ac, 0x1000, 0x6, 0x20, 0x3f, 0xfff, 0x6, 0x0, 0x200, 0x81, 0x2, 0xffffffffffff8026, 0x5, 0x2, 0x5, 0x8, 0xff, 0xfffffffffffffffd, 0x4, 0x9, 0x496, 0xe05, 0x8, 0xffffffffffffff81, 0x101, 0x4800000000000000, 0x0, 0x3, 0xfffffffffffffffe, 0x8, 0x80000000, 0x57, 0x8000, 0x100000000, 0x1f, 0x2, 0x0, 0x5, 0x400, 0xff, 0x6, 0x273f, 0x5, 0x3d7, 0x734ebaee, 0x8035, 0x2, 0x5703ff0d, 0x7fffffff, 0x9, 0x100000001, 0x7ff, 0x1f, 0x4, 0x3, 0x1, 0xffffffff, 0xffff, 0x8001, 0x0, 0xfffffffffffffffa, 0x2, 0x6, 0x10000, 0xbb], {0x0, 0x989680}}) lseek(r1, 0x0, 0x0) 17:20:26 executing program 2: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x10) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) r2 = fcntl$dupfd(r0, 0x0, r0) perf_event_open$cgroup(0x0, r2, 0x9, r0, 0x1) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x48000008}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x5c, r3, 0x0, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8000}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x34}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10000}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c8, &(0x7f0000000100)) 17:20:27 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:27 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x2c01000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:27 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xff00000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:27 executing program 2: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x10) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) r2 = fcntl$dupfd(r0, 0x0, r0) perf_event_open$cgroup(0x0, r2, 0x9, r0, 0x1) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x48000008}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x5c, r3, 0x0, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8000}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x34}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10000}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c8, &(0x7f0000000100)) 17:20:27 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb08060006080006040002ffaa00ac1414aa"], &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10000, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) sendmsg$nl_netfilter(r1, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40001000}, 0xc, &(0x7f0000000580)={&(0x7f0000000280)={0x2cc, 0x7, 0x1, 0x120, 0x70bd2a, 0x25dfdbfc, {0x7, 0x0, 0x5}, [@nested={0xb8, 0x28, [@generic="776dd377fd6beab855aaac2c472289c2cee234c1af29adb0c58a49de8c0bd000e771136638935fb1e18f62565acae73ea4c9379c390f17bb88c15b2faea87567d3e46dfb948f86e39736d0f94ece897839a12852cc13d5da41f207f48f95e5b4d9563a5ef31e8776dc43c28bbbf0b903e37645a04f8b517943cdc5702f773a5d4284564ad28f1506511eaf88548387ab86384b79f730cac7e7b21461", @typed={0x8, 0x43, @fd=r2}, @generic="7ee84d5cdff632d961d59eaaf13dce76"]}, @nested={0x200, 0x25, [@typed={0x8, 0x33, @u32=0x6}, @generic="2cdcc348fae1bea1f24149d10cd47e3ce01b22cbdfbe3268cd43eda904170583fed522bccc1169a215501161c835cc5c34e2628485784483799a04ece013785c4c8fc84f0a493b6b1ee394", @generic="93cb3147c2d27baa9747267003d353095eae025989b5ef2b738e25b98eec0040884a4ebc0a2584b5a134b725974bebc4675eb40285c4c5c21267ef8f525a55dbde0b3e7a118515c2347486fe43ec6da275ab9b0d6c9ed8ffde88ded3afc059ceb73ad4c665f9db9cfe7ffe65cd62732e50c1311aff44ecf93cbf189718ab44cb29748896b4ec98b94e3bdb2ac6c85835852e89a585eb1fbb3f0b6ec60afa2058991b1f00e0919aa6779f21147ee704c7a013ed18eb213faea33c7a4bde68fc45ca70a3691e95b02ad74cfc68dc07549a61aba016abf15a08c1fab2bb6f", @generic="f977c4257176dc40b9ee6cdf8be56dd6a6ad06a33129a1165ce34e580eabf58b4f29bcba8fe0a6d4231a334aea5762288ff76ce3de1b850175f90cb997c056e8621f146bbbec203cae98fc01b83782484e27460711a79cf188193222104fa1967194a6d78b4792a8f7d316193d0320df24bc97494a126c86d59bad1a5df4cdfd04cb0566f5aa43a1377ac1edea6b481a29e6e87d3ccccdc009f9148decb1f9a9ff491000a4777e8d218f8c2c6cf2ec37d21e031d7b69c6eef3ac2efab23da59bf710e9795e89ce9501df5b"]}]}, 0x2cc}, 0x1, 0x0, 0x0, 0x4040000}, 0x24000840) ioctl$VIDIOC_G_PRIORITY(r1, 0x80045643, 0x3) ptrace$getregs(0xc, r0, 0x3b, &(0x7f0000000140)=""/155) 17:20:27 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xe803000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:27 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0xc, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:27 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x2001001000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:27 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x101400, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x121800, 0x1) ioctl$TIOCCBRK(r1, 0x5428) readahead(r0, 0x3, 0x1000) sendto$inet(r0, &(0x7f0000000a00), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @multicast2}, 0x10) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x5b348e7d6fa99a78, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x4, 0x4, 0x7, 0x4bc, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0xfffffffffffffffb}, &(0x7f0000000180)=0x8) 17:20:27 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x40000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:27 executing program 2: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x10) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) r2 = fcntl$dupfd(r0, 0x0, r0) perf_event_open$cgroup(0x0, r2, 0x9, r0, 0x1) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x48000008}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x5c, r3, 0x0, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8000}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x34}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10000}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c8, &(0x7f0000000100)) 17:20:27 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xd004000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:27 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xe803000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:27 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x8413ff5d, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:27 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:27 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0xc, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:27 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x2c01000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:28 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x10000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:28 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xfeffffff, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:28 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:28 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x40000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:28 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_pts(r0, 0x0) r2 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 17:20:28 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10200, 0x100) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000100)) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000080)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/if_inet6\x00') preadv(r1, &(0x7f0000000300)=[{&(0x7f0000000140)=""/10}, {&(0x7f0000000180)=""/81}, {&(0x7f0000000200)=""/243}], 0x4b3, 0x0) 17:20:28 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000480)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000001940)={"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"}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000440)=[@text32={0x20, &(0x7f00000002c0)="b9ec090000b808000000ba000000000f300fc76b07dc920080000067260fc7ac0b000f3808580026660f3880a100400000c4c2659f5d0d0fc7af0e000000660f01c80f01cf", 0x45}], 0x1, 0x0, 0x0, 0x0) tee(r0, r0, 0x4b, 0x2) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:20:28 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:28 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x7800000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:28 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xb1030000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:28 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xfeffffff, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:28 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:28 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x5a8, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:28 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x7800000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:29 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x6000000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:29 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:29 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xb1030000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:29 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xfeffffff, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:29 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"ef716c0000000000000000000100", 0x803}) dup2(r0, r1) 17:20:29 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x7800000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:29 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:29 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x500000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:29 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xfe800000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:29 executing program 1: 17:20:30 executing program 1: 17:20:30 executing program 3: 17:20:30 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x7800000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:30 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:30 executing program 1: 17:20:30 executing program 3: 17:20:30 executing program 1: 17:20:30 executing program 2: 17:20:30 executing program 3: 17:20:30 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xff000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:30 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:30 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xff00, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:30 executing program 1: 17:20:30 executing program 1: 17:20:30 executing program 3: 17:20:30 executing program 2: 17:20:30 executing program 1: 17:20:30 executing program 3: 17:20:30 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:30 executing program 2: 17:20:30 executing program 1: 17:20:31 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xf401, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:31 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x4e0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:31 executing program 1: 17:20:31 executing program 3: 17:20:31 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) fanotify_init(0x40, 0x0) 17:20:31 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x800000000000000a, 0x3, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000180)={"6272696467653000000100"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 17:20:31 executing program 3: socket$alg(0x26, 0x5, 0x0) clone(0x2102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4000200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_GET_NO_NEW_PRIVS(0x27) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x28) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) 17:20:31 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:31 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) mkdir(&(0x7f0000000440)='./file0\x00', 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000100)) socket(0x0, 0x0, 0xff) mlockall(0x5) inotify_add_watch(0xffffffffffffffff, 0x0, 0x20) munlockall() syz_open_procfs(0x0, &(0x7f0000000280)='net/mcfilter\x00') 17:20:31 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000300)="66bad00466b8ee0066efb9800000c00f3235008000000f303e67c073000f0f00100f353e3e0f225bb9800000c00f3235008000000f30b805000000b9005000000f01d9b98e090000b848196c36ba3d2ea31e0f30b8010000000f01d9", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$VIDIOC_TRY_ENCODER_CMD(0xffffffffffffffff, 0xc028564e, &(0x7f0000000000)) [ 340.091416] bridge0: port 2(bridge_slave_1) entered disabled state [ 340.098835] bridge0: port 1(bridge_slave_0) entered disabled state 17:20:31 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x10000120, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:31 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x9805, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:31 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) mkdir(&(0x7f0000000440)='./file0\x00', 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000100)) socket(0x0, 0x0, 0xff) mlockall(0x5) inotify_add_watch(0xffffffffffffffff, 0x0, 0x20) munlockall() syz_open_procfs(0x0, &(0x7f0000000280)='net/mcfilter\x00') [ 340.798566] bridge0: port 2(bridge_slave_1) entered blocking state [ 340.805054] bridge0: port 2(bridge_slave_1) entered forwarding state [ 340.811844] bridge0: port 1(bridge_slave_0) entered blocking state [ 340.818225] bridge0: port 1(bridge_slave_0) entered forwarding state [ 340.932376] device bridge0 entered promiscuous mode 17:20:32 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xfc00000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 340.970543] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 341.101053] bridge0: port 2(bridge_slave_1) entered disabled state [ 341.107526] bridge0: port 1(bridge_slave_0) entered disabled state [ 341.118586] device bridge0 left promiscuous mode 17:20:32 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xa805, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:32 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:32 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x10000120, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 341.616033] bridge0: port 2(bridge_slave_1) entered blocking state [ 341.622540] bridge0: port 2(bridge_slave_1) entered forwarding state [ 341.629239] bridge0: port 1(bridge_slave_0) entered blocking state [ 341.635709] bridge0: port 1(bridge_slave_0) entered forwarding state [ 341.654981] device bridge0 entered promiscuous mode 17:20:32 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xf401, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:32 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xe004000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:32 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xfc00000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:32 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x100000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:32 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xa805, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 341.662440] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 17:20:33 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) [ 341.811091] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready 17:20:33 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:33 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x154, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:33 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xff00, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:33 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xff000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:33 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xff00, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:33 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x100000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:33 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:34 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xa, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:34 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x100000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:34 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x7800000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:34 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x154, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:34 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:34 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x500000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:34 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x3f00000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:34 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xfeffffff00000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:34 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:34 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x10000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:34 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r0, 0xc0945662, &(0x7f0000000180)={0x401, 0x0, [], {0x0, @reserved}}) write$UHID_INPUT(r0, &(0x7f0000001880)={0x8, "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", 0x1000}, 0x1006) r1 = open(&(0x7f0000000780)='./bus\x00', 0x0, 0x0) r2 = dup2(r1, r0) fcntl$setstatus(r0, 0x4, 0x44000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffac3cd703}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r3, 0x2}, 0x8) io_setup(0xab, &(0x7f0000000000)=0x0) sync_file_range(r2, 0x0, 0x4, 0x7) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) sync() ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r4, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000), 0x2000, 0x600}]) 17:20:34 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:34 executing program 1: socketpair$unix(0x1, 0x400000000000002, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$SG_GET_KEEP_ORPHAN(0xffffffffffffffff, 0x2288, &(0x7f0000000500)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000280)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f00000001c0)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={"626f6e643000000000f98b00"}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, 0x0}], 0x1, 0x0, &(0x7f00000002c0), 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200000, 0x0) ioctl$VIDIOC_QUERYSTD(0xffffffffffffffff, 0x8008563f, &(0x7f0000000080)) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = fcntl$getown(r1, 0x9) ioctl$SG_GET_TIMEOUT(r3, 0x2202, 0x0) r6 = fcntl$getown(r3, 0x9) kcmp(r5, r6, 0x4, r0, r2) ioctl$NBD_SET_SIZE_BLOCKS(r3, 0xab07, 0x0) [ 343.813772] audit: type=1804 audit(1544116835.004:60): pid=13212 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor3" name="/root/syzkaller-testdir431174343/syzkaller.GwuwLV/212/bus" dev="sda1" ino=17104 res=1 17:20:35 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xfcff, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:35 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x10000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:35 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xf401000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 343.898661] audit: type=1804 audit(1544116835.054:61): pid=13212 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor3" name="/root/syzkaller-testdir431174343/syzkaller.GwuwLV/212/bus" dev="sda1" ino=17104 res=1 17:20:35 executing program 3: socketpair$unix(0x1, 0x80000000002, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) name_to_handle_at(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0xe2, 0x5, "506cb83c30026ee6a528705b73638ba89aeac9daa5682d12950a54db6f63e9e358c510dfde389aa403308ff23a9a750a4751d01909b80295d3720bb094068e7adc516a81be6098735abb176d92c5d1045afc260cbd1bc42da15bb5e764628cd6efbed36d3597cab778b5a0755482e0c203c4e6c53d5ec72b8361a7af9df693d462b709672f7140d9d3384813118fa8724adb6f042c43a035378252a60f23dccdc71ff8b377ee1393f386969836a00965962de6368a47c3bcb536b1d7c506baa8174809dfb357a0946a60d413728226b454c30643fc52799334f4"}, &(0x7f0000000300), 0x400) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x800, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000040)) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000100)) get_mempolicy(0x0, 0x0, 0x0, &(0x7f00008c0000/0x3000)=nil, 0x0) [ 344.052412] audit: type=1804 audit(1544116835.054:62): pid=13212 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor3" name="/root/syzkaller-testdir431174343/syzkaller.GwuwLV/212/bus" dev="sda1" ino=17104 res=1 17:20:35 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:35 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") syz_emit_ethernet(0xffffffe9, &(0x7f0000000080)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0xa9e, 0x806, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x140]}, @local, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x6}}}}}}}, &(0x7f0000000100)={0x0, 0x2, [0x4, 0xad4]}) 17:20:35 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x400000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:35 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xfcff, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:35 executing program 3: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) r3 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x10000, 0x1) ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f0000000140)='.!\x00') r4 = getuid() setuid(r4) sendmmsg(r2, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f, {0x0, 0x0, 0x60}}, 0x340, &(0x7f0000005b00)}}, {{&(0x7f0000000000)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x38c, 0x0) ioctl(r1, 0x0, &(0x7f0000000100)) sendmmsg(0xffffffffffffffff, &(0x7f0000007780)=[{{0x0, 0xffffffffffffff16, &(0x7f0000000200), 0x0, &(0x7f0000000240)}}, {{&(0x7f0000006cc0)=@nfc={0x1e}, 0x80, &(0x7f0000007080), 0x25c, &(0x7f0000009d00)}}], 0x2, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000180)=""/250) 17:20:35 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:35 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x700, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:35 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xf401000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:35 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:36 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x54010000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:36 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) select(0x40, &(0x7f0000000000)={0x0, 0x5, 0x6, 0x4, 0x401, 0x5, 0x5, 0xffffffffffffff19}, &(0x7f0000000040)={0x0, 0x6, 0x2, 0x7, 0x2, 0x8000, 0x3, 0x3}, &(0x7f0000000140)={0x6000000000000000, 0x7fff, 0x3ff, 0x56, 0x2, 0x4, 0x200, 0x5}, &(0x7f0000000180)) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x34000, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="0203000313000000000004000000000005000600000000000a000000000000000000006966c852dcb80d1d0400000000000000ffff000000000000000001000000050009008000dfe216731cf20fde00000000000006000000000000000000000000000000000000000200010000000000000000fd0000000005000500000000000a00000000000000ff0200000000000000000000000000"], 0x98}}, 0x0) 17:20:36 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:36 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000100)='GPL\x00'}, 0x48) socketpair(0x1, 0x2000000001, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f2, &(0x7f0000000000)='ip6gre0\x00') socketpair(0x1, 0x803, 0x9, &(0x7f0000000080)) 17:20:36 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x4, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:36 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = socket$inet6(0xa, 0x2000000000000001, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r1, 0x2) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getrlimit(0xfffffffffffffffe, &(0x7f0000000280)) sendto$inet6(r2, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0xa, 0x0, @dev={0xac, 0x14, 0x14, 0x97ffffff}, [0x0, 0x300000000000000, 0x0, 0x0, 0x4000000]}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) socket$nl_xfrm(0x10, 0x3, 0x6) socket$netlink(0x10, 0x3, 0xc) lsetxattr$trusted_overlay_upper(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='trusted.overlay.upper\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="00fb150300cb2c5915081400165a175d2c835efc49"], 0x1, 0x0) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f0000000240)={0xf9ac, 0x4, 0x6, 0x2b, &(0x7f0000000000)=""/43, 0x68, &(0x7f00000001c0)=""/104, 0xba, &(0x7f0000000380)=""/186}) ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f0000000040)={0x200000000000000, 0x0, 0x4, 0x0, 0xc}) r3 = openat$cgroup_procs(r0, &(0x7f0000000500)='cgroup.procs\x00', 0x2, 0x0) sendfile(r3, r3, &(0x7f0000000040)=0xffd, 0x10a000000) 17:20:36 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f00000003c0)={{0x0, @local, 0x4e24, 0x0, 'fo\x00', 0x25, 0x9, 0x5e}, {@loopback, 0x4e23, 0x0, 0x9, 0x0, 0xd8}}, 0x44) sync() listen(r0, 0x1ff) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f00000001c0)=0x600210) r3 = memfd_create(&(0x7f0000000140)='^\x00', 0x0) readv(r2, &(0x7f0000000080)=[{&(0x7f00000013c0)=""/4096, 0x1000}, {0x0}], 0x2) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) sendfile(r2, r3, &(0x7f00000ddff8), 0x102002700) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x2, 0x0) 17:20:36 executing program 3: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) r3 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x10000, 0x1) ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f0000000140)='.!\x00') r4 = getuid() setuid(r4) sendmmsg(r2, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f, {0x0, 0x0, 0x60}}, 0x340, &(0x7f0000005b00)}}, {{&(0x7f0000000000)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x38c, 0x0) ioctl(r1, 0x0, &(0x7f0000000100)) sendmmsg(0xffffffffffffffff, &(0x7f0000007780)=[{{0x0, 0xffffffffffffff16, &(0x7f0000000200), 0x0, &(0x7f0000000240)}}, {{&(0x7f0000006cc0)=@nfc={0x1e}, 0x80, &(0x7f0000007080), 0x25c, &(0x7f0000009d00)}}], 0x2, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000180)=""/250) 17:20:36 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xa000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:36 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:36 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x1000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:37 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:37 executing program 2: r0 = socket$inet(0x10, 0x2, 0x7fff) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000100)="24000000100007031dff22946fa2830020200a0009000300001d85687f0000000400ff7e28000000180a43ba5d806055b6fdd80b40000000060001000029ec2400020cd37e99d69cda45a95e", 0x4c}], 0x1}, 0x0) 17:20:37 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xfc00, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:37 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xa000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:37 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x64) ftruncate(r0, 0x81ff) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x12, r1, 0x0) mlock(&(0x7f0000009000/0x4000)=nil, 0x4000) fallocate(r0, 0x3, 0x0, 0x80000000) 17:20:37 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xc0fe, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 346.390947] audit: type=1804 audit(1544116837.574:63): pid=13348 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor3" name="/root/syzkaller-testdir431174343/syzkaller.GwuwLV/217/bus" dev="sda1" ino=16610 res=1 [ 346.506222] audit: type=1804 audit(1544116837.624:64): pid=13348 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor3" name="/root/syzkaller-testdir431174343/syzkaller.GwuwLV/217/bus" dev="sda1" ino=16610 res=1 17:20:37 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x5000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:37 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:37 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = socket$inet6(0xa, 0x2000000000000001, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r1, 0x2) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getrlimit(0xfffffffffffffffe, &(0x7f0000000280)) sendto$inet6(r2, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0xa, 0x0, @dev={0xac, 0x14, 0x14, 0x97ffffff}, [0x0, 0x300000000000000, 0x0, 0x0, 0x4000000]}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) socket$nl_xfrm(0x10, 0x3, 0x6) socket$netlink(0x10, 0x3, 0xc) lsetxattr$trusted_overlay_upper(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='trusted.overlay.upper\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="00fb150300cb2c5915081400165a175d2c835efc49"], 0x1, 0x0) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f0000000240)={0xf9ac, 0x4, 0x6, 0x2b, &(0x7f0000000000)=""/43, 0x68, &(0x7f00000001c0)=""/104, 0xba, &(0x7f0000000380)=""/186}) ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f0000000040)={0x200000000000000, 0x0, 0x4, 0x0, 0xc}) r3 = openat$cgroup_procs(r0, &(0x7f0000000500)='cgroup.procs\x00', 0x2, 0x0) sendfile(r3, r3, &(0x7f0000000040)=0xffd, 0x10a000000) 17:20:37 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x1000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 346.685238] audit: type=1804 audit(1544116837.624:65): pid=13354 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor3" name="/root/syzkaller-testdir431174343/syzkaller.GwuwLV/217/bus" dev="sda1" ino=16610 res=1 17:20:37 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x12c, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:38 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xc0fe, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:38 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:38 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x100000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:38 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xfe80000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:38 executing program 3: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000200)='\x00'}, 0x30) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, r0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000000)}, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)="2f67726f3c23fb57e6c60f1f4b45b74d999a9a8c2ce15b26e518a4cb3a9cd12dcea440d899c22c652b3a471b4a7db7f3fef6e02e2be389de133945a385bd81e9bdeeee03000000000000005b540745df4b1dee483b157624c5bc719a099e6a3509000000398c34", 0x2761, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000140)={0x4, 0x0, 0x10001}) write$cgroup_pid(r1, &(0x7f0000000100), 0xda4fff08) r2 = gettid() ioctl$TIOCNXCL(r1, 0x540d) ptrace$getregs(0xe, r2, 0x1, &(0x7f0000000500)=""/149) perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x1f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000380)=0xf1f1) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'syzkaller1\x00'}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x660c, 0x0) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) 17:20:38 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0xf3, &(0x7f0000000100), &(0x7f0000000280)=""/243, 0x0, 0x8}, 0xfffffffffffffdeb) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = getpgrp(0xffffffffffffffff) wait4(r1, &(0x7f0000000080), 0x1000008, &(0x7f0000000380)) mount(&(0x7f00008deff8), &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0), 0x0) 17:20:38 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:39 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xff000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:39 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x100000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:39 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xfe80000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:39 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:39 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x5401000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:39 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x3000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:39 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xff000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:39 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:39 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:39 executing program 3: pipe(0x0) epoll_create(0x0) r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x0, 0x2000) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000100)) clone(0x840000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$nl_crypto(0x10, 0x3, 0x15) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x811, r0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) close(0xffffffffffffffff) 17:20:39 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x8, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:39 executing program 1: r0 = socket(0x10, 0x803, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0xfffffffffffffefe) 17:20:39 executing program 2: creat(&(0x7f0000000140)='./file0\x00', 0x0) lsetxattr$trusted_overlay_upper(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='trusted.overlay.upper\x00', 0x0, 0x0, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='trusted.overlay.upper\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="00fb150000018d3a0bdd4f51a1d1fa2cc7cb58a3bf"], 0x15, 0x0) 17:20:40 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xfcff, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 348.775736] binder_alloc: binder_alloc_mmap_handler: 13446 20ffd000-20fff000 already mapped failed -16 17:20:40 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:40 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x3000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:40 executing program 2: perf_event_open(&(0x7f0000000200)={0x3, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x2) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={@mcast2, 0x81}) r1 = gettid() ptrace$peekuser(0x3, r1, 0x80000000) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}}) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00000003c0)=""/163) r2 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eeaf000ee9a90f798058439ed554fa07424ada75af1f02ac06edbcd7a071fb35331ce39c5a00000000") socket$inet_sctp(0x2, 0x5, 0x84) fsetxattr(r2, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)='\x00', 0x398, 0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000140)={0x400, 0xf13, 0x6}) r3 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vsock\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000700)=[@in6={0xa, 0x4e20, 0xa648, @dev={0xfe, 0x80, [], 0x14}, 0x800}], 0xfffffffffffffce1) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000500)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000140)) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={[], 0x0, 0x9, 0x4}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000680)=ANY=[]) ioctl$BLKTRACESTART(r3, 0x1274, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000300)={0x401, 0x7fff, 0x35d, 'queue0\x00', 0x2}) capset(&(0x7f00000001c0), &(0x7f0000000200)) ioctl$BLKTRACESTOP(r3, 0x1275, 0x0) [ 348.961139] binder_alloc: binder_alloc_mmap_handler: 13446 20ffd000-20fff000 already mapped failed -16 17:20:40 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x2, 0x100) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, r1, 0x408, 0x70bd27, 0x25dfdbff, {}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_IPPROTO={0x8}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x41}, 0x4000010) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x18, 0x0, 0x7, 0xffffffffffffffff, 0x0, 0x0, {}, [@typed={0x4, 0x1}]}, 0x18}}, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) 17:20:40 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:40 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x900000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:40 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xa, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:40 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x8, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:40 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f00000005c0)=@file={0x0, './file2\x00'}, 0x6e) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0xfffffcfb) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) recvfrom$llc(r1, &(0x7f00000004c0)=""/240, 0xf0, 0x10001, &(0x7f0000000640)={0x1a, 0x302, 0x3f, 0x9, 0x0, 0x3, @local}, 0x10) lsetxattr$trusted_overlay_nlink(&(0x7f0000000200)='./file1\x00', &(0x7f0000000280)='trusted.overlay.nlink\x00', &(0x7f00000002c0)={'L+', 0x3}, 0x28, 0x0) fchdir(0xffffffffffffffff) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000007c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000980)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x841c398c96588a00}, 0xc, &(0x7f0000000940)={&(0x7f0000000800)={0x10c, r2, 0x2, 0x70bd2a, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x8}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xb3}, @IPVS_SVC_ATTR_AF={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2af}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x100}]}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x81}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x40}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x40}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0x10c}, 0x1, 0x0, 0x0, 0x10}, 0x40000) gettid() mount(&(0x7f0000000040), &(0x7f0000000240)='./file0\x00', &(0x7f0000000180)='jffs2\x00', 0x201000, &(0x7f00000002c0)) pivot_root(&(0x7f0000001380)='./file0\x00', &(0x7f00000016c0)='./file0\x00') r3 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0xffff, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000003c0)={0x0, 0x7}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e24, @local}}}, &(0x7f0000000440)=0x84) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@link_local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @dev}}}}}}, &(0x7f0000000040)) signalfd(r0, &(0x7f00000001c0)={0xfffd}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000740)={0x7fffffff, 0x9, 0x9, 0x76, r4}, &(0x7f0000000780)=0x10) getpeername$llc(r1, &(0x7f0000000300)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x10) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f00000000c0)=""/149) 17:20:40 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:40 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x500000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:40 executing program 2: perf_event_open(&(0x7f0000000200)={0x3, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x2) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={@mcast2, 0x81}) r1 = gettid() ptrace$peekuser(0x3, r1, 0x80000000) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}}) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00000003c0)=""/163) r2 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eeaf000ee9a90f798058439ed554fa07424ada75af1f02ac06edbcd7a071fb35331ce39c5a00000000") socket$inet_sctp(0x2, 0x5, 0x84) fsetxattr(r2, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)='\x00', 0x398, 0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000140)={0x400, 0xf13, 0x6}) r3 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vsock\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000700)=[@in6={0xa, 0x4e20, 0xa648, @dev={0xfe, 0x80, [], 0x14}, 0x800}], 0xfffffffffffffce1) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000500)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000140)) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={[], 0x0, 0x9, 0x4}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000680)=ANY=[]) ioctl$BLKTRACESTART(r3, 0x1274, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000300)={0x401, 0x7fff, 0x35d, 'queue0\x00', 0x2}) capset(&(0x7f00000001c0), &(0x7f0000000200)) ioctl$BLKTRACESTOP(r3, 0x1275, 0x0) 17:20:40 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f00000005c0)=@file={0x0, './file2\x00'}, 0x6e) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0xfffffcfb) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) recvfrom$llc(r1, &(0x7f00000004c0)=""/240, 0xf0, 0x10001, &(0x7f0000000640)={0x1a, 0x302, 0x3f, 0x9, 0x0, 0x3, @local}, 0x10) lsetxattr$trusted_overlay_nlink(&(0x7f0000000200)='./file1\x00', &(0x7f0000000280)='trusted.overlay.nlink\x00', &(0x7f00000002c0)={'L+', 0x3}, 0x28, 0x0) fchdir(0xffffffffffffffff) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000007c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000980)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x841c398c96588a00}, 0xc, &(0x7f0000000940)={&(0x7f0000000800)={0x10c, r2, 0x2, 0x70bd2a, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x8}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xb3}, @IPVS_SVC_ATTR_AF={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2af}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x100}]}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x81}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x40}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x40}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0x10c}, 0x1, 0x0, 0x0, 0x10}, 0x40000) gettid() mount(&(0x7f0000000040), &(0x7f0000000240)='./file0\x00', &(0x7f0000000180)='jffs2\x00', 0x201000, &(0x7f00000002c0)) pivot_root(&(0x7f0000001380)='./file0\x00', &(0x7f00000016c0)='./file0\x00') r3 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0xffff, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000003c0)={0x0, 0x7}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e24, @local}}}, &(0x7f0000000440)=0x84) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@link_local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @dev}}}}}}, &(0x7f0000000040)) signalfd(r0, &(0x7f00000001c0)={0xfffd}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000740)={0x7fffffff, 0x9, 0x9, 0x76, r4}, &(0x7f0000000780)=0x10) getpeername$llc(r1, &(0x7f0000000300)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x10) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f00000000c0)=""/149) 17:20:40 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x30, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:40 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:41 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xa, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:41 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f00000005c0)=@file={0x0, './file2\x00'}, 0x6e) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0xfffffcfb) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) recvfrom$llc(r1, &(0x7f00000004c0)=""/240, 0xf0, 0x10001, &(0x7f0000000640)={0x1a, 0x302, 0x3f, 0x9, 0x0, 0x3, @local}, 0x10) lsetxattr$trusted_overlay_nlink(&(0x7f0000000200)='./file1\x00', &(0x7f0000000280)='trusted.overlay.nlink\x00', &(0x7f00000002c0)={'L+', 0x3}, 0x28, 0x0) fchdir(0xffffffffffffffff) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000007c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000980)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x841c398c96588a00}, 0xc, &(0x7f0000000940)={&(0x7f0000000800)={0x10c, r2, 0x2, 0x70bd2a, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x8}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xb3}, @IPVS_SVC_ATTR_AF={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2af}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x100}]}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x81}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x40}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x40}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0x10c}, 0x1, 0x0, 0x0, 0x10}, 0x40000) gettid() mount(&(0x7f0000000040), &(0x7f0000000240)='./file0\x00', &(0x7f0000000180)='jffs2\x00', 0x201000, &(0x7f00000002c0)) pivot_root(&(0x7f0000001380)='./file0\x00', &(0x7f00000016c0)='./file0\x00') r3 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0xffff, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000003c0)={0x0, 0x7}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e24, @local}}}, &(0x7f0000000440)=0x84) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@link_local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @dev}}}}}}, &(0x7f0000000040)) signalfd(r0, &(0x7f00000001c0)={0xfffd}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000740)={0x7fffffff, 0x9, 0x9, 0x76, r4}, &(0x7f0000000780)=0x10) getpeername$llc(r1, &(0x7f0000000300)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x10) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f00000000c0)=""/149) 17:20:41 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x78, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:41 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xa805, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:41 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x500000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:41 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x30, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:41 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x900000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:41 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x2001001000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:41 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x7000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:42 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x2001001000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:42 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f00000005c0)=@file={0x0, './file2\x00'}, 0x6e) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0xfffffcfb) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) recvfrom$llc(r1, &(0x7f00000004c0)=""/240, 0xf0, 0x10001, &(0x7f0000000640)={0x1a, 0x302, 0x3f, 0x9, 0x0, 0x3, @local}, 0x10) lsetxattr$trusted_overlay_nlink(&(0x7f0000000200)='./file1\x00', &(0x7f0000000280)='trusted.overlay.nlink\x00', &(0x7f00000002c0)={'L+', 0x3}, 0x28, 0x0) fchdir(0xffffffffffffffff) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000007c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000980)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x841c398c96588a00}, 0xc, &(0x7f0000000940)={&(0x7f0000000800)={0x10c, r2, 0x2, 0x70bd2a, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x8}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xb3}, @IPVS_SVC_ATTR_AF={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2af}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x100}]}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x81}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x40}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x40}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0x10c}, 0x1, 0x0, 0x0, 0x10}, 0x40000) gettid() mount(&(0x7f0000000040), &(0x7f0000000240)='./file0\x00', &(0x7f0000000180)='jffs2\x00', 0x201000, &(0x7f00000002c0)) pivot_root(&(0x7f0000001380)='./file0\x00', &(0x7f00000016c0)='./file0\x00') r3 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0xffff, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000003c0)={0x0, 0x7}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e24, @local}}}, &(0x7f0000000440)=0x84) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@link_local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @dev}}}}}}, &(0x7f0000000040)) signalfd(r0, &(0x7f00000001c0)={0xfffd}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000740)={0x7fffffff, 0x9, 0x9, 0x76, r4}, &(0x7f0000000780)=0x10) getpeername$llc(r1, &(0x7f0000000300)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x10) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f00000000c0)=""/149) 17:20:42 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xe803, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:42 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x8000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:42 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:42 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xe004, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:42 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x1f4, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 351.458847] IPVS: ftp: loaded support on port[0] = 21 17:20:43 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xfe80, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:43 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:43 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xe803, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:43 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x700, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:43 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x500000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 352.318138] IPVS: ftp: loaded support on port[0] = 21 [ 353.750655] device bridge_slave_1 left promiscuous mode [ 353.762456] bridge0: port 2(bridge_slave_1) entered disabled state [ 353.805812] device bridge_slave_0 left promiscuous mode [ 353.811460] bridge0: port 1(bridge_slave_0) entered disabled state [ 355.889418] team0 (unregistering): Port device team_slave_1 removed [ 355.899256] team0 (unregistering): Port device team_slave_0 removed [ 355.909687] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 355.964909] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 356.029412] bond0 (unregistering): Released all slaves [ 356.353433] bridge0: port 1(bridge_slave_0) entered blocking state [ 356.359891] bridge0: port 1(bridge_slave_0) entered disabled state [ 356.371888] device bridge_slave_0 entered promiscuous mode [ 356.442219] bridge0: port 2(bridge_slave_1) entered blocking state [ 356.461020] bridge0: port 2(bridge_slave_1) entered disabled state [ 356.468378] device bridge_slave_1 entered promiscuous mode [ 356.477972] bridge0: port 1(bridge_slave_0) entered blocking state [ 356.493136] bridge0: port 1(bridge_slave_0) entered disabled state [ 356.500443] device bridge_slave_0 entered promiscuous mode [ 356.541610] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 356.603400] bridge0: port 2(bridge_slave_1) entered blocking state [ 356.617113] bridge0: port 2(bridge_slave_1) entered disabled state [ 356.624971] device bridge_slave_1 entered promiscuous mode [ 356.634124] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 356.720183] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 356.815994] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 356.843242] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 356.921653] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 357.053009] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 357.142155] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 357.236143] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 357.243086] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 357.274478] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 357.281922] team0: Port device team_slave_0 added [ 357.311304] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 357.318143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 357.366444] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 357.373937] team0: Port device team_slave_1 added [ 357.439578] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 357.447012] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 357.457031] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 357.515462] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 357.522667] team0: Port device team_slave_0 added [ 357.529231] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 357.569036] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 357.576547] team0: Port device team_slave_1 added [ 357.583981] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 357.592220] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 357.613235] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 357.641434] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 357.681038] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 357.688152] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 357.704299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 357.726002] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 357.785986] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 357.801697] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 357.811621] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 357.879857] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 357.887082] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 357.901263] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 358.502499] bridge0: port 2(bridge_slave_1) entered blocking state [ 358.508888] bridge0: port 2(bridge_slave_1) entered forwarding state [ 358.515841] bridge0: port 1(bridge_slave_0) entered blocking state [ 358.522238] bridge0: port 1(bridge_slave_0) entered forwarding state [ 358.531583] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 359.012663] bridge0: port 2(bridge_slave_1) entered blocking state [ 359.019216] bridge0: port 2(bridge_slave_1) entered forwarding state [ 359.026012] bridge0: port 1(bridge_slave_0) entered blocking state [ 359.032431] bridge0: port 1(bridge_slave_0) entered forwarding state [ 359.039918] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 359.210401] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 359.217717] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 359.991233] device bridge_slave_1 left promiscuous mode [ 359.996777] bridge0: port 2(bridge_slave_1) entered disabled state [ 360.081554] device bridge_slave_0 left promiscuous mode [ 360.086974] bridge0: port 1(bridge_slave_0) entered disabled state [ 362.170678] team0 (unregistering): Port device team_slave_1 removed [ 362.181456] team0 (unregistering): Port device team_slave_0 removed [ 362.191331] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 362.235128] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 362.311064] bond0 (unregistering): Released all slaves [ 364.107641] 8021q: adding VLAN 0 to HW filter on device bond0 [ 364.330956] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 364.506466] 8021q: adding VLAN 0 to HW filter on device bond0 [ 364.543026] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 364.549353] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 364.556978] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 364.685680] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 364.709066] 8021q: adding VLAN 0 to HW filter on device team0 [ 364.845714] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 364.852398] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 364.861437] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 365.011568] 8021q: adding VLAN 0 to HW filter on device team0 17:20:57 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x1f4, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:57 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xc1030000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:57 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xe803, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:57 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x4000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:57 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:57 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xfe80, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:57 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x600000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:57 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x154, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:57 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xfe80, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:57 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x4000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:57 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xfe80000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:57 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xfec0000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:58 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x1f4, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:58 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xe004, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:58 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x154, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:58 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xe8030000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:58 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x4000000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:58 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:20:58 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x6000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:58 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xfec0000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:58 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x7000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:58 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x7000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 367.646865] IPVS: ftp: loaded support on port[0] = 21 17:20:59 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x3f00000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:20:59 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xfec0000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 369.615417] bridge0: port 1(bridge_slave_0) entered blocking state [ 369.621943] bridge0: port 1(bridge_slave_0) entered disabled state [ 369.628839] device bridge_slave_0 entered promiscuous mode [ 369.773718] bridge0: port 2(bridge_slave_1) entered blocking state [ 369.780054] bridge0: port 2(bridge_slave_1) entered disabled state [ 369.787004] device bridge_slave_1 entered promiscuous mode [ 369.814608] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 369.822329] device bridge_slave_1 left promiscuous mode [ 369.827846] bridge0: port 2(bridge_slave_1) entered disabled state [ 369.871567] device bridge_slave_0 left promiscuous mode [ 369.876980] bridge0: port 1(bridge_slave_0) entered disabled state [ 371.954171] team0 (unregistering): Port device team_slave_1 removed [ 371.964884] team0 (unregistering): Port device team_slave_0 removed [ 371.975749] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 372.014755] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 372.070006] bond0 (unregistering): Released all slaves [ 372.135860] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 372.223039] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 372.253189] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 372.426895] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 372.434493] team0: Port device team_slave_0 added [ 372.480065] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 372.487719] team0: Port device team_slave_1 added [ 372.533623] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 372.582557] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 372.631189] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 372.638393] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 372.656456] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 372.695062] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 372.702441] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 372.720471] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 373.202989] bridge0: port 2(bridge_slave_1) entered blocking state [ 373.209399] bridge0: port 2(bridge_slave_1) entered forwarding state [ 373.216135] bridge0: port 1(bridge_slave_0) entered blocking state [ 373.222540] bridge0: port 1(bridge_slave_0) entered forwarding state [ 373.230512] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 374.220956] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 374.409909] 8021q: adding VLAN 0 to HW filter on device bond0 [ 374.505581] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 374.599141] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 374.605375] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 374.613533] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 374.704806] 8021q: adding VLAN 0 to HW filter on device team0 17:21:06 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = fanotify_init(0x0, 0x0) fanotify_mark(r2, 0x11, 0x2, r1, 0x0) read(r2, &(0x7f00000008c0)=""/194, 0xc2) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RLERROR(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="15"], 0x1) 17:21:06 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x10000120, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:06 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x6000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:06 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xfffc, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:06 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x900000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:06 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) [ 375.550550] audit: type=1804 audit(1544116866.734:66): pid=14475 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor1" name="/root/syzkaller-testdir632504143/syzkaller.Z7zGeK/1/file0" dev="sda1" ino=17142 res=1 17:21:06 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:06 executing program 3: socket$packet(0x11, 0x0, 0x300) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000a80)=@filter={'filter\x00', 0xe, 0x4, 0x730, [0x0, 0x20000340, 0x200004b0, 0x200006e0], 0x0, &(0x7f0000000240), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x40, 0x881c, 'bond_slave_0\x00', 'vlan0\x00', 'veth0_to_bridge\x00', 'syzkaller0\x00', @broadcast, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], @local, [0x0, 0xff, 0x0, 0xff, 0xff], 0xf0, 0xf0, 0x140, [@ip={'ip\x00', 0x20, {{@multicast1, @loopback, 0xffffff00, 0xffffffff, 0x1, 0x73, 0x3, 0x10, 0x4e20, 0x4e21, 0x4e23, 0x4e24}}}, @realm={'realm\x00', 0x10, {{0x3f, 0x43e}}}]}}, @common=@log={'log\x00', 0x28, {{0xff, "90eb3fde8aa90336a87f32acbbb395fdc6f5acd86f761ef96c7cc93fa429", 0x4}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x9, 0x8, 0x88ca, 'bond0\x00', 'nr0\x00', 'rose0\x00', 'ip6_vti0\x00', @random="ebca6590b96a", [0x0, 0x0, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xd8, 0xd8, 0x128, [@connlabel={'connlabel\x00', 0x8, {{0x20, 0x1}}}, @cluster={'cluster\x00', 0x10, {{0x6, 0x5, 0x7ff}}}]}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x800, 0x8}}}}, {{{0x17, 0x0, 0x800, 'teql0\x00', 'dummy0\x00', 'veth0_to_team\x00', 'veth0_to_bridge\x00', @remote, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @random="d0bd6642dba4", [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0xa8, 0xd8}, [@common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffd}}}]}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffb}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x20, 0xa01, 'erspan0\x00', 'lo\x00', 'bcsh0\x00', 'ip6_vti0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @broadcast, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], 0x2d8, 0x310, 0x360, [@state={'state\x00', 0x8, {{0x8}}}, @bpf0={'bpf\x00', 0x210, {{0xc, [{0xf14, 0x7, 0x2, 0x9}, {0x1, 0x0, 0x6, 0x1}, {0xffffffff, 0x1, 0x2, 0x1}, {0x8, 0xfffffffffffffffb, 0x3}, {0x7ff, 0x1, 0x3, 0x6}, {0x2, 0x4, 0x1, 0x4}, {0x5, 0x3f, 0x8d5}, {0x8, 0x8000, 0x0, 0x8}, {0xb6b, 0x7f8, 0xfff, 0x2}, {0x8, 0x1ff, 0x800, 0x4}, {0x8, 0x6, 0x1, 0xb8}, {0x7, 0x6, 0x9, 0xfffffffffffff000}, {0x100000001, 0x800, 0x7ff}, {0x80000000, 0x4, 0x3f, 0x2}, {0x7, 0x3f, 0x1, 0x1ff}, {0x0, 0x30, 0x6, 0xffff}, {0x10001, 0x1, 0xc0, 0x1}, {0x3, 0x0, 0x6, 0xfffffffffffffffa}, {0x200, 0x3, 0x10001, 0x1000}, {0x100000000, 0x80000000, 0x1, 0x8001}, {0xd9cd, 0x4, 0x2, 0x8}, {0x9, 0xcd, 0x6, 0xf644}, {0xfff, 0x0, 0x101, 0xfffffffffffffc00}, {0x0, 0x80, 0xffffffffffffffd1, 0x1}, {0xfffffffffffffffd, 0x9fb, 0x1, 0x2}, {0x8000, 0x6, 0xffffffff, 0x7280b62f}, {0x2, 0x2, 0x3}, {0x8000, 0x400, 0x2, 0x1}, {0x2, 0x3ff, 0x1000, 0xf635}, {0x3ff, 0xfffffffffffffffe, 0xd4, 0x100000001}, {0x9, 0x101, 0x2, 0x5}, {0x10001, 0x2, 0x8}, {0x5, 0x1, 0x5, 0x1}, {0x4, 0x9, 0x8001, 0x401}, {0x85, 0x100, 0x0, 0x5}, {0xfffffffffffffffd, 0x7, 0x2, 0x3}, {0x85, 0x2cb, 0x5, 0x1}, {0x3, 0x4, 0x3f, 0x200}, {0x1, 0x1, 0x8, 0x5}, {0x400, 0x12c, 0xbce, 0x2}, {0x7, 0x0, 0x1, 0x7}, {0x80, 0x120000000000}, {0xfffffffffffffffe, 0x531, 0x80000000, 0x6}, {0x830d, 0x80, 0x5, 0x9}, {0x6, 0x100, 0x7fffffff, 0xffffffffffff0001}, {0x7, 0x9, 0x3, 0x5}, {0x0, 0x9, 0x7}, {0x81, 0x1, 0x79, 0x1}, {0x10000, 0x100000000, 0x5f5e721b}, {0x9, 0x1, 0x6, 0x225e}, {0x6, 0x400, 0x9, 0x7ff}, {0x1, 0x1, 0xde2, 0xffffffffffffffff}, {0x8, 0x4, 0x9, 0x1}, {0x6, 0x4, 0xff, 0x4}, {0x9, 0x3f, 0x8000, 0x1}, {0x80, 0x20, 0x3, 0x7}, {0xffffffffffffff31, 0x2, 0xffffffffffffff7f, 0x3ff}, {0x0, 0x20, 0x3, 0x1}, {0x80000000, 0x8000, 0x9, 0x194c550e}, {0x8, 0x380000, 0xffffffffffffff81, 0x3}, {0x10001, 0xab7, 0xfff}, {0x9, 0x3, 0x101, 0x1}, {0x78b, 0x401, 0x0, 0x9}, {0x8, 0x2, 0x34, 0x4bc}], 0xcfd5}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xffffffc0, 0xffffffffffffffff}}}]}, @common=@log={'log\x00', 0x28, {{0x5, "821e2afbbca2d86395678547854095b913263e54cf1aeab322b04c2518bc", 0x2}}}}]}]}, 0x7a8) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000100), 0x4) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x1, 0x4400) ioctl$TIOCSCTTY(r1, 0x540e, 0x70c3) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) utimensat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={{0x77359400}, {0x77359400}}, 0x100) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @local, 0x2000000006}, 0xfffffffffffffd36) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4e1f, 0x0, @ipv4={[], [], @loopback}}, 0x1c) syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1000, 0x2400) sendmmsg(r2, &(0x7f00000002c0), 0x400000000000027, 0x0) [ 375.695270] audit: type=1804 audit(1544116866.834:67): pid=14475 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor1" name="/root/syzkaller-testdir632504143/syzkaller.Z7zGeK/1/file0" dev="sda1" ino=17142 res=1 17:21:06 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xfcff000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:07 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xfcff000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:07 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xfffc, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:07 executing program 2: perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') readv(r0, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) getsockopt$packet_int(r0, 0x107, 0x19, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000080)={0xfbf, 0x1, 0x1000}) [ 375.905737] audit: type=1804 audit(1544116866.864:68): pid=14476 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor1" name="/root/syzkaller-testdir632504143/syzkaller.Z7zGeK/1/file0" dev="sda1" ino=17142 res=1 17:21:07 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:07 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xfffc, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:07 executing program 3: sched_setaffinity(0x0, 0xffffff95, &(0x7f00000000c0)=0x9) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigaction(0x0, &(0x7f0000000700)={&(0x7f0000000000), {}, 0x4000000}, &(0x7f0000000080)={&(0x7f0000000540)="c4411f5cb4d000000080"}, 0x8, &(0x7f00000003c0)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x4000) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070") r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) close(r3) fallocate(r1, 0x0, 0x0, 0x7) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") remap_file_pages(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x2000016, 0x8, 0x0) socket$inet6(0xa, 0x1200000000002, 0xffff) ioctl(r0, 0x6, &(0x7f0000000a80)="0a5cc80700315f85714070ebb889ca4559465bbfcab51c77326b031b3693d8f3d5a0c364f5e0e54f129be7f00cd2661a09487e04ec7e090eea2ffd4eb2085eee3e15bcc584d6402d365df5a3b2803cf139dc563cca356cdf4e3e7256d1854109d814f2852374c9864b1ea7756bdad5a3bf75224a13d3585fdeaccedbf1a23c058f62fa85bf84e089abccf3acc960396f64b31eeaf394812eb6a588e3c8685b89741feea523f7612e1247a865244a9a4df71e76f193bc683493790106ae95a961e6f255e7a812dab6807e942851cc30805b4a3fe72b7a54c6c818bbe8cf02fdc3a8ea3d89bbc16e09143ddd0cb73f9cdd6d4d30c3b27e2958209e3e1445644085cd1721ab6eee6365e288d3873a") perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, @perf_bp={&(0x7f0000000340), 0x6}, 0x4}, 0x0, 0xa, r1, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000880)}, 0x0) socketpair(0x1, 0x2, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RTC_IRQP_READ(r5, 0x8008700b, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00') r6 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r6, 0x8935, &(0x7f0000000840)="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") r7 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r7, 0xaf01, &(0x7f0000000000)={0x2}) ioctl$VHOST_SET_VRING_ADDR(r7, 0x4028af11, &(0x7f0000000500)={0x0, 0x8000000000001, &(0x7f0000000400)=""/193, &(0x7f0000000280)=""/97, &(0x7f00000001c0)=""/127, 0x6000}) ioctl$VHOST_SET_MEM_TABLE(r7, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) sendmsg$nl_route_sched(r1, &(0x7f0000000780)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x80008}, 0xc, &(0x7f00000006c0)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="0b0000000f00f3fff2ff030008000500ff0500000c0001006866736300000000440002001000010007000000090000000000000010000200499b000002000000c9000000100002000900000004000000d000000010000300010000000900000001000000"], 0x1}, 0x1, 0x0, 0x0, 0x4008800}, 0x20040000) ioctl$VHOST_SET_LOG_BASE(r5, 0x4008af04, &(0x7f0000000180)=&(0x7f0000000100)) renameat2(r4, &(0x7f0000000300)='./file0\x00', r5, &(0x7f0000000380)='./file0\x00', 0x3) ioctl$SIOCGIFMTU(r5, 0x8921, &(0x7f0000000240)) 17:21:07 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x600, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:07 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xa00, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:07 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:07 executing program 2: perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') readv(r0, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) getsockopt$packet_int(r0, 0x107, 0x19, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000080)={0xfbf, 0x1, 0x1000}) 17:21:07 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x3, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:08 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xa805000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:08 executing program 1: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='tunl0\x00', 0x10) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x300}, 0x10) socket$inet_sctp(0x2, 0x1, 0x84) 17:21:08 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x5a8, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:08 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xa00, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:08 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x8, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:08 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) r1 = dup(r0) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000140)=0x2) write$FUSE_ATTR(r1, &(0x7f0000000040)={0x78}, 0xfd07) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000540)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}}}}, 0xa0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000100)={0x2, 0xa65, &(0x7f0000000280)="81cb098d522e482e7a3d1133e1ca44c37b982e2d76e0bea6e8a14f5932743ad5173f489f05c13ff69a6878c60047373ac16df3aad87c03550b4bbb1f270d3c5cf2205d9460a5191cb36d6e2625471bb71546c35b4c478c3376a9e412e6fca1c082b865e0c9ec0bda15f8d612081d5d2ea88922d4f1f37e0412ceffcecba5eb5e62eb676e4e661e896d521ac40fc393a3c6e30b0fd3542f3da1cebadf2c988b313a35b6109ce8d6fbef258307de37fddba8f9283dd1cfefb275210da66f4da7a4cba53248dba0490f9cacc90938", &(0x7f0000000600)="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", 0xcd, 0x1000}) 17:21:08 executing program 2: timer_create(0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{}, {0x77359400}}, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x1, 0x0) r1 = getpgid(0x0) prctl$PR_SET_PTRACER(0x59616d61, r1) accept4$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14, 0x800) timer_gettime(0x0, 0x0) 17:21:08 executing program 1: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e21, @broadcast}}, [0x0, 0x5c7, 0x1, 0x8, 0x3ff, 0x4, 0x7, 0x9705, 0x6, 0x6, 0x6, 0x49, 0x6, 0x4, 0x8]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000003c0)={r1, @in={{0x2, 0x4e24, @multicast2}}, 0x2, 0xdb5, 0x1f, 0xcf, 0x80}, &(0x7f00000001c0)=0x98) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x0, @remote}}, 0x0, 0x0, 0x0, 0x0, 0x5f}, 0x98) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) 17:21:08 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0xc00e, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:08 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x8, &(0x7f0000000100)=0x0) close(r1) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) syz_open_dev$cec(&(0x7f0000000080)='/dev/cec#\x00', 0x1, 0x2) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) io_submit(r2, 0x1, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) 17:21:08 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000040)=0xfffffffffffffffc) syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x72080) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="0218000002000000000000000080fd009e2be9baf922a8604b0acc3db814c1a2f72b9f3f85be1e4c04bfb73031d07a09f0a0d59fefeab344b636d2219e31368300480990bfee6237c11f7989e5c016bfaace3560c58ba3f7cd6d61165d12f5da665f"], 0x10}}, 0x0) 17:21:08 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xe0040000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:08 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x5, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:08 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='gid_map\x00') ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000400)={0x3, 0x0, [{0x5001, 0x9f, &(0x7f0000000200)=""/159}, {0x5004, 0x7e, &(0x7f00000002c0)=""/126}, {0x2000, 0xb0, &(0x7f0000000340)=""/176}]}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x8}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r3, 0x1}, &(0x7f00000000c0)=0xc) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback, 0x1ff}, 0x1c) 17:21:08 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0xc00, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:08 executing program 3: syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x4963, 0x20400) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x0) unshare(0x8020000) semget$private(0x0, 0x4007, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000000)={0x1, 0x7a}, 0x2) unshare(0x8020400) [ 377.639746] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 17:21:08 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000240)) r2 = getpgrp(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000100)={{0x0, 0x0, 0xe4a5, 0x1, '\x00', 0x5}, 0x5, 0x3, 0xffffffffffffffe1, r2, 0x4, 0x7b, 'syz1\x00', &(0x7f00000000c0)=['\\\x00', ',eth1&mime_type\x00', 'eth0proc.\x00', '-{\x00'], 0x1f, [], [0xffffffffffffffff, 0x3, 0x0, 0x10001]}) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000280)={r4, 0x2}) r5 = dup2(r3, r0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r5, 0xc0145401, &(0x7f00000002c0)={0x3, 0x3, 0x8, 0x3}) ioctl$BLKZEROOUT(r3, 0x127f, &(0x7f0000000000)={0xfffffffffffffff7, 0x7f}) write$vnet(r5, &(0x7f0000000340)={0x1, {0x0, 0x0, 0x0}}, 0x68) 17:21:08 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000012c0)={0xa, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="e0c400000000000027000000000000950000000000000000"], &(0x7f0000000240)="47504c0083ff130f5fb00e5d5b644354b6e27770c5a6241e8defd6533e2ae106be655c6c526349216c30bb1f80fb450ec0d5be", 0x1, 0x99, &(0x7f0000000080)=""/153}, 0x48) r0 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1, 0x92b, 0x4, 0x3, 0x1, r0, 0x6}, 0x2c) 17:21:08 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x3f000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:09 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x10, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:09 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = dup(r0) ioctl$VIDIOC_SUBDEV_G_FMT(r2, 0xc0585604, &(0x7f0000000240)={0x1, 0x8, {0x8, 0x8, 0x2006, 0x0, 0xb, 0x7, 0x1, 0x5}}) r3 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20013, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) setpriority(0x1, 0x0, 0x7) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper], 0x0, 0x0, &(0x7f0000009000)}) ioctl$IOC_PR_RESERVE(0xffffffffffffffff, 0x401070c9, &(0x7f00000000c0)={0x3, 0x5}) syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x47df, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0xfffffffffffffd27, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f000000dfac), 0x0, 0x0, &(0x7f000000df36)}) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000140)) socket(0xa, 0x0, 0x0) getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000200)) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x1, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r4, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200003}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=ANY=[@ANYRESDEC=r1], 0x1}, 0x1, 0x0, 0x0, 0x844}, 0x800) 17:21:09 executing program 1: open$dir(&(0x7f0000000040)='./file0\x00', 0x100, 0x81) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000200)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f", 0x5a, 0x9000}], 0x0, 0x0) 17:21:09 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x7, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:09 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x8413ff5d, &(0x7f0000000440)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) [ 378.136932] binder: 14627:14629 ERROR: BC_REGISTER_LOOPER called without request 17:21:09 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x2c010000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:09 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = msgget$private(0x0, 0x40) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f00000000c0)=[0xffffffffffffffff, 0xee01]) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000200)=0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000380)={{0x0, r2, r3, r4, r5, 0x1, 0x8}, 0x1ff, 0xffffffff, 0x1, 0x4, 0x2e0f, 0x7ff, r6, r7}) r8 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r8, 0xc00caee0, &(0x7f0000000340)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r9, 0x4018aee1, &(0x7f0000000240)={0x0, 0x0, 0x0, &(0x7f0000000300)}) 17:21:09 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0x8413ff5d}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:09 executing program 3: syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x4963, 0x20400) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x0) unshare(0x8020000) semget$private(0x0, 0x4007, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000000)={0x1, 0x7a}, 0x2) unshare(0x8020400) 17:21:09 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x400000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 378.609696] binder_alloc: binder_alloc_mmap_handler: 14627 20000000-20002000 already mapped failed -16 [ 378.640081] binder: 14627:14650 ERROR: BC_REGISTER_LOOPER called without request 17:21:09 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0xec0}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:09 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x4e0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 378.706583] binder: BINDER_SET_CONTEXT_MGR already set [ 378.717099] binder: 14627:14629 ioctl 40046207 0 returned -16 [ 378.723633] binder_alloc: 14627: binder_alloc_buf, no vma [ 378.734192] binder: 14627:14673 transaction failed 29189/-3, size 0-0 line 2973 17:21:09 executing program 1: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="73797a313caa1f1e8da0517987fe2c65ac8f3355d5546ac895b72a0500000002000000547583a9332536a5c38afb0dd803c1d6a79405000000b955fbce824d68db0000000000000007be512f28e7b9485e7600000000"], 0x56) r1 = openat$vhci(0xffffffffffffff9c, 0x0, 0x200, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{0x0}], 0x1, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000140)={0x2, 'bridge_slave_0\x00', 0x3}, 0x18) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x549080) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)='ip6_vti0\x00', 0x10) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000240)={{0x3f, @remote, 0x0, 0x4, 'fo\x00', 0x0, 0x5, 0x4f}, {@dev={0xac, 0x14, 0x14, 0x1e}, 0x0, 0x0, 0x2, 0x0, 0x20}}, 0x44) r4 = syz_open_dev$loop(&(0x7f0000000680)='/dev/loop#\x00', 0x4, 0x800000000105082) r5 = memfd_create(&(0x7f00000000c0)="000000008c00000000000000000000", 0x0) recvmsg$kcm(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/180, 0xb4}], 0x1, &(0x7f00000004c0)=""/84, 0x54}, 0x0) ioctl$TCXONC(r1, 0x540a, 0xfff) pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) sendfile(r4, r4, &(0x7f00000ddff8), 0x102000000) fcntl$dupfd(0xffffffffffffffff, 0x0, r2) [ 378.755908] binder: send failed reply for transaction 9 to 14627:14629 [ 378.767108] binder: undelivered TRANSACTION_ERROR: 29189 17:21:10 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = dup(r0) ioctl$VIDIOC_SUBDEV_G_FMT(r2, 0xc0585604, &(0x7f0000000240)={0x1, 0x8, {0x8, 0x8, 0x2006, 0x0, 0xb, 0x7, 0x1, 0x5}}) r3 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20013, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) setpriority(0x1, 0x0, 0x7) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper], 0x0, 0x0, &(0x7f0000009000)}) ioctl$IOC_PR_RESERVE(0xffffffffffffffff, 0x401070c9, &(0x7f00000000c0)={0x3, 0x5}) syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x47df, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0xfffffffffffffd27, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f000000dfac), 0x0, 0x0, &(0x7f000000df36)}) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000140)) socket(0xa, 0x0, 0x0) getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000200)) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x1, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r4, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200003}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=ANY=[@ANYRESDEC=r1], 0x1}, 0x1, 0x0, 0x0, 0x844}, 0x800) 17:21:10 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x8}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:10 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xfc000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 379.140257] binder: 14690:14692 ERROR: BC_REGISTER_LOOPER called without request 17:21:10 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x2000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:10 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = dup(r0) ioctl$VIDIOC_SUBDEV_G_FMT(r2, 0xc0585604, &(0x7f0000000240)={0x1, 0x8, {0x8, 0x8, 0x2006, 0x0, 0xb, 0x7, 0x1, 0x5}}) r3 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20013, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) setpriority(0x1, 0x0, 0x7) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper], 0x0, 0x0, &(0x7f0000009000)}) ioctl$IOC_PR_RESERVE(0xffffffffffffffff, 0x401070c9, &(0x7f00000000c0)={0x3, 0x5}) syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x47df, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0xfffffffffffffd27, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f000000dfac), 0x0, 0x0, &(0x7f000000df36)}) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000140)) socket(0xa, 0x0, 0x0) getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000200)) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x1, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r4, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200003}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=ANY=[@ANYRESDEC=r1], 0x1}, 0x1, 0x0, 0x0, 0x844}, 0x800) 17:21:10 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0xf0ffffff7f0000}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:10 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = dup(r0) ioctl$VIDIOC_SUBDEV_G_FMT(r2, 0xc0585604, &(0x7f0000000240)={0x1, 0x8, {0x8, 0x8, 0x2006, 0x0, 0xb, 0x7, 0x1, 0x5}}) r3 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20013, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) setpriority(0x1, 0x0, 0x7) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper], 0x0, 0x0, &(0x7f0000009000)}) ioctl$IOC_PR_RESERVE(0xffffffffffffffff, 0x401070c9, &(0x7f00000000c0)={0x3, 0x5}) syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x47df, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0xfffffffffffffd27, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f000000dfac), 0x0, 0x0, &(0x7f000000df36)}) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000140)) socket(0xa, 0x0, 0x0) getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000200)) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x1, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r4, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200003}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=ANY=[@ANYRESDEC=r1], 0x1}, 0x1, 0x0, 0x0, 0x844}, 0x800) [ 379.435846] binder: release 14690:14696 transaction 12 out, still active 17:21:10 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xf4010000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 379.511110] binder: send failed reply for transaction 12, target dead [ 379.519439] binder: 14714:14715 ERROR: BC_REGISTER_LOOPER called without request 17:21:10 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x100000001, &(0x7f0000000200)="0a68c18f4f836a61726e01fe1e34ab5cfe888a2cb1ac160a7638708eaff69e8993fa0cecc1a24b9b22a64e7add0b4e25923ac9665525ea7b69814c6893ecf80fc953bfec4d492305f3a6c3c0a75351cdbfad05e7511783b635fd1a743a38fce2eafaa078eb609b7a0fcaad0210f41355187d8d44782a7e049c2b60f60c577a67a07f5b06f1fd0d7fe73958859110b76546b4880dec37e7228c106397d3ac39e724218b0370c12d") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) r2 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x0, 0x2) dup(r2) 17:21:10 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) listen(r0, 0x3f) [ 379.676603] binder: release 14714:14720 transaction 14 out, still active [ 379.693363] binder: BINDER_SET_CONTEXT_MGR already set [ 379.698883] binder: 14722:14724 ioctl 40046207 0 returned -16 17:21:11 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x1, 0x0) syz_open_dev$admmidi(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000840)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r2, &(0x7f0000000000), 0x0, 0x200007fe, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r3 = dup(r2) mmap$xdp(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000008, 0x6053, r3, 0x80000000) r4 = dup2(r2, r2) sendmsg$IPVS_CMD_GET_CONFIG(r4, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="a5c523c9c7ee3291db79888b2f"], 0x1}}, 0x44801) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, 0x0, 0x40002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000380), 0xfdf5) syz_emit_ethernet(0x6a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x3, 0x6, 0x0, 0x0, 0x0, 0x0, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4004, 0x0, @local={0xac, 0x5c}, @dev, {[@timestamp={0x8, 0x2c, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2]}, {[@multicast1]}, {}, {[@loopback]}, {}]}]}}}}}}}, 0x0) sendto$inet(r2, &(0x7f0000000000), 0x0, 0xc0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_buf(r4, 0x0, 0x2f, &(0x7f0000000340)=""/39, &(0x7f00000003c0)=0x27) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000200)={r5, 0xfff, 0x7f}, &(0x7f0000000280)=0x8) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000900)={{0x3, 0x3, 0x2, 0x4, '\x00', 0x3dd8db99}, 0x0, [0x7, 0x100, 0x2, 0x7ff, 0x35, 0x3, 0x100000001, 0xa588, 0x9, 0x3, 0xff, 0x40, 0x0, 0x1, 0x5, 0x69d, 0x100000001, 0xe8, 0xd5, 0x1, 0x4, 0x3, 0x8, 0x1, 0x5, 0x2, 0x6, 0x3, 0x8, 0x1, 0xf518, 0x6, 0xffffffffffffff7f, 0x3, 0x4c, 0x4, 0x9, 0x5, 0x0, 0x9e4c4bc, 0x5, 0x0, 0x7ff, 0x0, 0x3, 0x7, 0x8, 0x7fffffff, 0x3, 0xf1, 0x0, 0x53343ac2, 0xffffffffffffff81, 0x3, 0xffffffff, 0x567, 0xfff, 0x8, 0x81, 0x6c, 0x6, 0x9, 0x8, 0x7c17, 0x3, 0x1, 0x0, 0x7fff, 0x2, 0x1, 0x81, 0x1, 0x100, 0xe98, 0xde, 0x9, 0x1ccd, 0x42a, 0x4, 0x0, 0xcb2b, 0x4, 0x6, 0x5, 0x1f, 0xee00000000000000, 0x4, 0xac46, 0x8, 0x4010, 0x7fff, 0x2, 0x0, 0x1, 0x1ff, 0x7fff, 0x3, 0x4, 0x1, 0x2f8, 0x1e3, 0x4, 0x2, 0x5, 0x7f, 0x7fffffff, 0x6, 0x3, 0xd7, 0x20, 0x7, 0x9, 0x9, 0x99, 0x0, 0x3, 0x8, 0x5, 0x1000, 0x9, 0x4, 0x35963f12, 0x9, 0x5, 0x100, 0x8, 0x7fffffff, 0x400], {r6, r7+10000000}}) clock_gettime(0x0, &(0x7f0000000240)) syz_mount_image$ceph(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000580)='./file0\x00', 0x6, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000980), 0x0, 0x18}], 0x20, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000300), 0x8) preadv(r1, &(0x7f0000000700), 0x31f, 0x0) syz_genetlink_get_family_id$team(0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000100)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}, 0x1}) [ 379.804957] binder: 14722:14724 ERROR: BC_REGISTER_LOOPER called without request [ 379.844806] netlink: 'syz-executor3': attribute type 6 has an invalid length. 17:21:11 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x2, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:11 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x800000000000000}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) [ 379.938949] netlink: 'syz-executor3': attribute type 6 has an invalid length. 17:21:11 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x2000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 379.983394] binder: send failed reply for transaction 14, target dead [ 379.994566] binder: send failed reply for transaction 15 to 14722:14742 17:21:11 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x3b1, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:11 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x100000001, &(0x7f0000000200)="0a68c18f4f836a61726e01fe1e34ab5cfe888a2cb1ac160a7638708eaff69e8993fa0cecc1a24b9b22a64e7add0b4e25923ac9665525ea7b69814c6893ecf80fc953bfec4d492305f3a6c3c0a75351cdbfad05e7511783b635fd1a743a38fce2eafaa078eb609b7a0fcaad0210f41355187d8d44782a7e049c2b60f60c577a67a07f5b06f1fd0d7fe73958859110b76546b4880dec37e7228c106397d3ac39e724218b0370c12d") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) r2 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x0, 0x2) dup(r2) [ 380.068467] binder: undelivered TRANSACTION_ERROR: 29189 [ 380.183514] netlink: 'syz-executor3': attribute type 6 has an invalid length. 17:21:11 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x100000001, &(0x7f0000000200)="0a68c18f4f836a61726e01fe1e34ab5cfe888a2cb1ac160a7638708eaff69e8993fa0cecc1a24b9b22a64e7add0b4e25923ac9665525ea7b69814c6893ecf80fc953bfec4d492305f3a6c3c0a75351cdbfad05e7511783b635fd1a743a38fce2eafaa078eb609b7a0fcaad0210f41355187d8d44782a7e049c2b60f60c577a67a07f5b06f1fd0d7fe73958859110b76546b4880dec37e7228c106397d3ac39e724218b0370c12d") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) r2 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x0, 0x2) dup(r2) 17:21:11 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xffffffff00000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:11 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x2000a, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000380)=""/4096) write$sndseq(r1, &(0x7f0000000340)=[{0x5, 0xfefffff0, 0x0, 0x0, @time, {0x4}, {}, @result}], 0x30) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x200, 0x0) 17:21:11 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x2000000}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:11 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_script(r1, &(0x7f0000000880)=ANY=[@ANYBLOB="01"], 0x1) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x1, 0xffffffffffffffff) execveat(r1, &(0x7f0000000000)='\x00', &(0x7f0000000300), &(0x7f0000000200)=[&(0x7f0000000100)="2f5e25275c7b282c3ab600", &(0x7f0000000140)='\x00'], 0x1000) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000180)={0xffffffffffffffff}, 0x13f, 0xb}}, 0x20) prctl$PR_MPX_ENABLE_MANAGEMENT(0x2b) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r1, &(0x7f0000000240)={0x15, 0x110, 0xfa00, {r2, 0x1, 0x0, 0x0, 0x0, @ib={0x1b, 0x10000000000, 0x3, {"301d4ad5e2f34c818e2d5154b6a9e974"}, 0x10000, 0x100000001, 0x3}, @ib={0x1b, 0x62, 0x10001, {"f34a70d102c87d9541d299a995c3b129"}, 0x7, 0x9, 0x5}}}, 0x118) prctl$PR_SVE_SET_VL(0x32, 0x333c5) [ 380.420654] netlink: 'syz-executor3': attribute type 6 has an invalid length. 17:21:11 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x9805000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:11 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000280)={"72465592a8ffffff7f0000001000", 0x1c0004}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0xf, &(0x7f0000000740)=ANY=[@ANYBLOB="2bda54090000005c076908cf196e3f4e270170b35ad9494aa6e40ff23961d2b82f82b2f915c64d287ce7908ec7a12f79e358febb1e5134ca795f0500000000000000d65e4691a9b38f9c228bb7e584ae3e5787411e735c72a9bd422ee10100e978bdff75aee2e64a835427e21ee5bb8838203cb8c48e1a3a8296a57e2c73564e7d2c777a586ae7f8ce2775f9a195c76130af2ffdf3f27bced95787"], 0x0, 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fadvise64(r1, 0x0, 0x3, 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) r5 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x856, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x3, 0x19) connect$inet(r6, &(0x7f0000000500)={0x2, 0x4e22}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc}, {0x0, 0x0, 0x59b, 0x0, 0x0, 0x0, 0x8000000000000}, {0x100, 0x0, 0x0, 0x20000000}}, {{@in6}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x1}}, 0xe8) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000300), 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f00000001c0)={{0x3359, 0x4}, {0x9b84, 0x551e}, 0x1, 0x0, 0x1}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) getgroups(0x2, &(0x7f00000002c0)=[r4, r4]) setsockopt$inet_tcp_int(r7, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) setsockopt$inet_tcp_int(r7, 0x6, 0x12, &(0x7f0000788ffc)=0x6, 0xfe07) bind$inet(r7, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1}, 0x10) r8 = syz_open_dev$usbmon(&(0x7f0000000540)='/dev/usbmon#\x00', 0x9, 0x8000) ioctl$SG_SET_FORCE_PACK_ID(r8, 0x227b, &(0x7f0000000580)=0x1) connect$inet(r7, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f0000000700)={0x0, 0x40000007fff, 0x80000001}, 0x14) socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r7, 0x1) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000340)=""/149) r9 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vhci\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r9, 0x4c06, r5) ioctl$VIDIOC_G_FREQUENCY(r9, 0xc02c5638, &(0x7f0000000440)={0x6, 0x0, 0x51be}) setuid(r3) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x0, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b7f43119048f"], 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 17:21:11 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x100000001, &(0x7f0000000200)="0a68c18f4f836a61726e01fe1e34ab5cfe888a2cb1ac160a7638708eaff69e8993fa0cecc1a24b9b22a64e7add0b4e25923ac9665525ea7b69814c6893ecf80fc953bfec4d492305f3a6c3c0a75351cdbfad05e7511783b635fd1a743a38fce2eafaa078eb609b7a0fcaad0210f41355187d8d44782a7e049c2b60f60c577a67a07f5b06f1fd0d7fe73958859110b76546b4880dec37e7228c106397d3ac39e724218b0370c12d") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) r2 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x0, 0x2) dup(r2) 17:21:11 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xe) ioctl$KDSKBLED(r1, 0x4b65, 0x0) 17:21:11 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x100000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:12 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0xffc99a3b}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) [ 380.791636] netlink: 'syz-executor3': attribute type 6 has an invalid length. 17:21:12 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x100000001, &(0x7f0000000200)="0a68c18f4f836a61726e01fe1e34ab5cfe888a2cb1ac160a7638708eaff69e8993fa0cecc1a24b9b22a64e7add0b4e25923ac9665525ea7b69814c6893ecf80fc953bfec4d492305f3a6c3c0a75351cdbfad05e7511783b635fd1a743a38fce2eafaa078eb609b7a0fcaad0210f41355187d8d44782a7e049c2b60f60c577a67a07f5b06f1fd0d7fe73958859110b76546b4880dec37e7228c106397d3ac39e724218b0370c12d") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x0, 0x2) 17:21:12 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000280)={"72465592a8ffffff7f0000001000", 0x1c0004}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0xf, &(0x7f0000000740)=ANY=[@ANYBLOB="2bda54090000005c076908cf196e3f4e270170b35ad9494aa6e40ff23961d2b82f82b2f915c64d287ce7908ec7a12f79e358febb1e5134ca795f0500000000000000d65e4691a9b38f9c228bb7e584ae3e5787411e735c72a9bd422ee10100e978bdff75aee2e64a835427e21ee5bb8838203cb8c48e1a3a8296a57e2c73564e7d2c777a586ae7f8ce2775f9a195c76130af2ffdf3f27bced95787"], 0x0, 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fadvise64(r1, 0x0, 0x3, 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) r5 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x856, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x3, 0x19) connect$inet(r6, &(0x7f0000000500)={0x2, 0x4e22}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc}, {0x0, 0x0, 0x59b, 0x0, 0x0, 0x0, 0x8000000000000}, {0x100, 0x0, 0x0, 0x20000000}}, {{@in6}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x1}}, 0xe8) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000300), 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f00000001c0)={{0x3359, 0x4}, {0x9b84, 0x551e}, 0x1, 0x0, 0x1}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) getgroups(0x2, &(0x7f00000002c0)=[r4, r4]) setsockopt$inet_tcp_int(r7, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) setsockopt$inet_tcp_int(r7, 0x6, 0x12, &(0x7f0000788ffc)=0x6, 0xfe07) bind$inet(r7, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1}, 0x10) r8 = syz_open_dev$usbmon(&(0x7f0000000540)='/dev/usbmon#\x00', 0x9, 0x8000) ioctl$SG_SET_FORCE_PACK_ID(r8, 0x227b, &(0x7f0000000580)=0x1) connect$inet(r7, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f0000000700)={0x0, 0x40000007fff, 0x80000001}, 0x14) socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r7, 0x1) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000340)=""/149) r9 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vhci\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r9, 0x4c06, r5) ioctl$VIDIOC_G_FREQUENCY(r9, 0xc02c5638, &(0x7f0000000440)={0x6, 0x0, 0x51be}) setuid(r3) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x0, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b7f43119048f"], 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) [ 380.997718] netlink: 'syz-executor3': attribute type 6 has an invalid length. 17:21:12 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000280)={"72465592a8ffffff7f0000001000", 0x1c0004}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0xf, &(0x7f0000000740)=ANY=[@ANYBLOB="2bda54090000005c076908cf196e3f4e270170b35ad9494aa6e40ff23961d2b82f82b2f915c64d287ce7908ec7a12f79e358febb1e5134ca795f0500000000000000d65e4691a9b38f9c228bb7e584ae3e5787411e735c72a9bd422ee10100e978bdff75aee2e64a835427e21ee5bb8838203cb8c48e1a3a8296a57e2c73564e7d2c777a586ae7f8ce2775f9a195c76130af2ffdf3f27bced95787"], 0x0, 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fadvise64(r1, 0x0, 0x3, 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) r5 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x856, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x3, 0x19) connect$inet(r6, &(0x7f0000000500)={0x2, 0x4e22}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc}, {0x0, 0x0, 0x59b, 0x0, 0x0, 0x0, 0x8000000000000}, {0x100, 0x0, 0x0, 0x20000000}}, {{@in6}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x1}}, 0xe8) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000300), 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f00000001c0)={{0x3359, 0x4}, {0x9b84, 0x551e}, 0x1, 0x0, 0x1}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) getgroups(0x2, &(0x7f00000002c0)=[r4, r4]) setsockopt$inet_tcp_int(r7, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) setsockopt$inet_tcp_int(r7, 0x6, 0x12, &(0x7f0000788ffc)=0x6, 0xfe07) bind$inet(r7, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1}, 0x10) r8 = syz_open_dev$usbmon(&(0x7f0000000540)='/dev/usbmon#\x00', 0x9, 0x8000) ioctl$SG_SET_FORCE_PACK_ID(r8, 0x227b, &(0x7f0000000580)=0x1) connect$inet(r7, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f0000000700)={0x0, 0x40000007fff, 0x80000001}, 0x14) socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r7, 0x1) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000340)=""/149) r9 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vhci\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r9, 0x4c06, r5) ioctl$VIDIOC_G_FREQUENCY(r9, 0xc02c5638, &(0x7f0000000440)={0x6, 0x0, 0x51be}) setuid(r3) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x0, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b7f43119048f"], 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 17:21:12 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x100000001, &(0x7f0000000200)="0a68c18f4f836a61726e01fe1e34ab5cfe888a2cb1ac160a7638708eaff69e8993fa0cecc1a24b9b22a64e7add0b4e25923ac9665525ea7b69814c6893ecf80fc953bfec4d492305f3a6c3c0a75351cdbfad05e7511783b635fd1a743a38fce2eafaa078eb609b7a0fcaad0210f41355187d8d44782a7e049c2b60f60c577a67a07f5b06f1fd0d7fe73958859110b76546b4880dec37e7228c106397d3ac39e724218b0370c12d") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:12 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x4000}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:12 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xfec0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 381.196177] netlink: 'syz-executor3': attribute type 6 has an invalid length. 17:21:12 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x4000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:12 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000280)={"72465592a8ffffff7f0000001000", 0x1c0004}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0xf, &(0x7f0000000740)=ANY=[@ANYBLOB="2bda54090000005c076908cf196e3f4e270170b35ad9494aa6e40ff23961d2b82f82b2f915c64d287ce7908ec7a12f79e358febb1e5134ca795f0500000000000000d65e4691a9b38f9c228bb7e584ae3e5787411e735c72a9bd422ee10100e978bdff75aee2e64a835427e21ee5bb8838203cb8c48e1a3a8296a57e2c73564e7d2c777a586ae7f8ce2775f9a195c76130af2ffdf3f27bced95787"], 0x0, 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fadvise64(r1, 0x0, 0x3, 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) r5 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x856, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x3, 0x19) connect$inet(r6, &(0x7f0000000500)={0x2, 0x4e22}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc}, {0x0, 0x0, 0x59b, 0x0, 0x0, 0x0, 0x8000000000000}, {0x100, 0x0, 0x0, 0x20000000}}, {{@in6}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x1}}, 0xe8) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000300), 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f00000001c0)={{0x3359, 0x4}, {0x9b84, 0x551e}, 0x1, 0x0, 0x1}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) getgroups(0x2, &(0x7f00000002c0)=[r4, r4]) setsockopt$inet_tcp_int(r7, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) setsockopt$inet_tcp_int(r7, 0x6, 0x12, &(0x7f0000788ffc)=0x6, 0xfe07) bind$inet(r7, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1}, 0x10) r8 = syz_open_dev$usbmon(&(0x7f0000000540)='/dev/usbmon#\x00', 0x9, 0x8000) ioctl$SG_SET_FORCE_PACK_ID(r8, 0x227b, &(0x7f0000000580)=0x1) connect$inet(r7, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f0000000700)={0x0, 0x40000007fff, 0x80000001}, 0x14) socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r7, 0x1) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000340)=""/149) r9 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vhci\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r9, 0x4c06, r5) ioctl$VIDIOC_G_FREQUENCY(r9, 0xc02c5638, &(0x7f0000000440)={0x6, 0x0, 0x51be}) setuid(r3) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x0, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b7f43119048f"], 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 17:21:12 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x100000001, &(0x7f0000000200)="0a68c18f4f836a61726e01fe1e34ab5cfe888a2cb1ac160a7638708eaff69e8993fa0cecc1a24b9b22a64e7add0b4e25923ac9665525ea7b69814c6893ecf80fc953bfec4d492305f3a6c3c0a75351cdbfad05e7511783b635fd1a743a38fce2eafaa078eb609b7a0fcaad0210f41355187d8d44782a7e049c2b60f60c577a67a07f5b06f1fd0d7fe73958859110b76546b4880dec37e7228c106397d3ac39e724218b0370c12d") sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:12 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x2}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:12 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xffffffff00000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:12 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x4d0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:12 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:12 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000280)={"72465592a8ffffff7f0000001000", 0x1c0004}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0xf, &(0x7f0000000740)=ANY=[@ANYBLOB="2bda54090000005c076908cf196e3f4e270170b35ad9494aa6e40ff23961d2b82f82b2f915c64d287ce7908ec7a12f79e358febb1e5134ca795f0500000000000000d65e4691a9b38f9c228bb7e584ae3e5787411e735c72a9bd422ee10100e978bdff75aee2e64a835427e21ee5bb8838203cb8c48e1a3a8296a57e2c73564e7d2c777a586ae7f8ce2775f9a195c76130af2ffdf3f27bced95787"], 0x0, 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fadvise64(r1, 0x0, 0x3, 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) r5 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x856, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x3, 0x19) connect$inet(r6, &(0x7f0000000500)={0x2, 0x4e22}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc}, {0x0, 0x0, 0x59b, 0x0, 0x0, 0x0, 0x8000000000000}, {0x100, 0x0, 0x0, 0x20000000}}, {{@in6}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x1}}, 0xe8) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000300), 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f00000001c0)={{0x3359, 0x4}, {0x9b84, 0x551e}, 0x1, 0x0, 0x1}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) getgroups(0x2, &(0x7f00000002c0)=[r4, r4]) setsockopt$inet_tcp_int(r7, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) setsockopt$inet_tcp_int(r7, 0x6, 0x12, &(0x7f0000788ffc)=0x6, 0xfe07) bind$inet(r7, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1}, 0x10) r8 = syz_open_dev$usbmon(&(0x7f0000000540)='/dev/usbmon#\x00', 0x9, 0x8000) ioctl$SG_SET_FORCE_PACK_ID(r8, 0x227b, &(0x7f0000000580)=0x1) connect$inet(r7, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f0000000700)={0x0, 0x40000007fff, 0x80000001}, 0x14) socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r7, 0x1) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000340)=""/149) r9 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vhci\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r9, 0x4c06, r5) ioctl$VIDIOC_G_FREQUENCY(r9, 0xc02c5638, &(0x7f0000000440)={0x6, 0x0, 0x51be}) setuid(r3) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x0, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b7f43119048f"], 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) [ 381.665097] netlink: 'syz-executor3': attribute type 6 has an invalid length. 17:21:12 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xe, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:13 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x200000000000000}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) [ 381.884450] netlink: 'syz-executor3': attribute type 6 has an invalid length. 17:21:13 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:13 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xffffffff00000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:13 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xfec0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, 0x0, 0x0) 17:21:13 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x5000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:13 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xa805000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:13 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x8000000000000000}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:13 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x4d0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 382.498206] netlink: 'syz-executor3': attribute type 6 has an invalid length. 17:21:13 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xfe80, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) 17:21:13 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0xf0ff7f00000000}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:13 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xfc00000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:13 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xa805000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:14 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x80fe, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 17:21:14 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x5000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:14 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0xffc99a3b00000000}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 17:21:14 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x5000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 17:21:14 executing program 2: r0 = shmget$private(0x0, 0xe000, 0x200, &(0x7f0000ff2000/0xe000)=nil) fstat(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000480)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000004c0)=0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000500)={{0x80, r1, r2, r3, r4, 0xc0, 0x100000000}, 0x8, 0x10000, 0x401, 0x2, r5, r6, 0x7}) r7 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r7, &(0x7f00000000c0)={0x2, 0x4e21, @broadcast}, 0x10) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r8 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r8, 0x4008af60, &(0x7f0000000080)={@my=0x0}) r9 = socket$vsock_stream(0x28, 0x1, 0x0) connect$netlink(0xffffffffffffffff, 0x0, 0x0) r10 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x6db7, 0x30600) setsockopt$IP_VS_SO_SET_ADDDEST(r10, 0x0, 0x487, &(0x7f0000000140)={{0x5c, @dev={0xac, 0x14, 0x14, 0x1b}, 0x4e20, 0x3, 'dh\x00', 0x24, 0x0, 0x68}, {@multicast1, 0x4e23, 0x7, 0x2ef7, 0x2, 0x1ff}}, 0x44) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) accept$alg(r7, 0x0, 0x0) connect$vsock_dgram(r9, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 17:21:14 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xe00000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:14 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x6c0e0000}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:14 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x5401000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:14 executing program 2: r0 = shmget$private(0x0, 0xe000, 0x200, &(0x7f0000ff2000/0xe000)=nil) fstat(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000480)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000004c0)=0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000500)={{0x80, r1, r2, r3, r4, 0xc0, 0x100000000}, 0x8, 0x10000, 0x401, 0x2, r5, r6, 0x7}) r7 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r7, &(0x7f00000000c0)={0x2, 0x4e21, @broadcast}, 0x10) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r8 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r8, 0x4008af60, &(0x7f0000000080)={@my=0x0}) r9 = socket$vsock_stream(0x28, 0x1, 0x0) connect$netlink(0xffffffffffffffff, 0x0, 0x0) r10 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x6db7, 0x30600) setsockopt$IP_VS_SO_SET_ADDDEST(r10, 0x0, 0x487, &(0x7f0000000140)={{0x5c, @dev={0xac, 0x14, 0x14, 0x1b}, 0x4e20, 0x3, 'dh\x00', 0x24, 0x0, 0x68}, {@multicast1, 0x4e23, 0x7, 0x2ef7, 0x2, 0x1ff}}, 0x44) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) accept$alg(r7, 0x0, 0x0) connect$vsock_dgram(r9, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 17:21:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:14 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0xc00e0000}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:14 executing program 2: r0 = shmget$private(0x0, 0xe000, 0x200, &(0x7f0000ff2000/0xe000)=nil) fstat(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000480)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000004c0)=0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000500)={{0x80, r1, r2, r3, r4, 0xc0, 0x100000000}, 0x8, 0x10000, 0x401, 0x2, r5, r6, 0x7}) r7 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r7, &(0x7f00000000c0)={0x2, 0x4e21, @broadcast}, 0x10) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r8 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r8, 0x4008af60, &(0x7f0000000080)={@my=0x0}) r9 = socket$vsock_stream(0x28, 0x1, 0x0) connect$netlink(0xffffffffffffffff, 0x0, 0x0) r10 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x6db7, 0x30600) setsockopt$IP_VS_SO_SET_ADDDEST(r10, 0x0, 0x487, &(0x7f0000000140)={{0x5c, @dev={0xac, 0x14, 0x14, 0x1b}, 0x4e20, 0x3, 'dh\x00', 0x24, 0x0, 0x68}, {@multicast1, 0x4e23, 0x7, 0x2ef7, 0x2, 0x1ff}}, 0x44) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) accept$alg(r7, 0x0, 0x0) connect$vsock_dgram(r9, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 17:21:14 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xfc00000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:15 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x4000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:15 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x3000000}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:15 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xfec0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:15 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x10}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0x0, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:15 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xe803, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:15 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x5401000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:15 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xfffffffe, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:15 executing program 2: r0 = shmget$private(0x0, 0xe000, 0x200, &(0x7f0000ff2000/0xe000)=nil) fstat(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000480)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000004c0)=0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000500)={{0x80, r1, r2, r3, r4, 0xc0, 0x100000000}, 0x8, 0x10000, 0x401, 0x2, r5, r6, 0x7}) r7 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r7, &(0x7f00000000c0)={0x2, 0x4e21, @broadcast}, 0x10) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r8 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r8, 0x4008af60, &(0x7f0000000080)={@my=0x0}) r9 = socket$vsock_stream(0x28, 0x1, 0x0) connect$netlink(0xffffffffffffffff, 0x0, 0x0) r10 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x6db7, 0x30600) setsockopt$IP_VS_SO_SET_ADDDEST(r10, 0x0, 0x487, &(0x7f0000000140)={{0x5c, @dev={0xac, 0x14, 0x14, 0x1b}, 0x4e20, 0x3, 'dh\x00', 0x24, 0x0, 0x68}, {@multicast1, 0x4e23, 0x7, 0x2ef7, 0x2, 0x1ff}}, 0x44) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) accept$alg(r7, 0x0, 0x0) connect$vsock_dgram(r9, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 17:21:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0x0, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:15 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x7ffffffff000}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:15 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xd004, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:16 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0x0, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:16 executing program 2: r0 = shmget$private(0x0, 0xe000, 0x200, &(0x7f0000ff2000/0xe000)=nil) fstat(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000480)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000004c0)=0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000500)={{0x80, r1, r2, r3, r4, 0xc0, 0x100000000}, 0x8, 0x10000, 0x401, 0x2, r5, r6, 0x7}) r7 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r7, &(0x7f00000000c0)={0x2, 0x4e21, @broadcast}, 0x10) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r8 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r8, 0x4008af60, &(0x7f0000000080)={@my=0x0}) r9 = socket$vsock_stream(0x28, 0x1, 0x0) connect$netlink(0xffffffffffffffff, 0x0, 0x0) r10 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x6db7, 0x30600) setsockopt$IP_VS_SO_SET_ADDDEST(r10, 0x0, 0x487, &(0x7f0000000140)={{0x5c, @dev={0xac, 0x14, 0x14, 0x1b}, 0x4e20, 0x3, 'dh\x00', 0x24, 0x0, 0x68}, {@multicast1, 0x4e23, 0x7, 0x2ef7, 0x2, 0x1ff}}, 0x44) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) connect$vsock_dgram(r9, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 17:21:16 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0xc00e000000000000}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:16 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xe803, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:16 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:16 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x700000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:16 executing program 2: r0 = shmget$private(0x0, 0xe000, 0x200, &(0x7f0000ff2000/0xe000)=nil) fstat(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000480)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000004c0)=0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000500)={{0x80, r1, r2, r3, r4, 0xc0, 0x100000000}, 0x8, 0x10000, 0x401, 0x2, r5, r6, 0x7}) r7 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r7, &(0x7f00000000c0)={0x2, 0x4e21, @broadcast}, 0x10) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r8 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r8, 0x4008af60, &(0x7f0000000080)={@my=0x0}) r9 = socket$vsock_stream(0x28, 0x1, 0x0) connect$netlink(0xffffffffffffffff, 0x0, 0x0) r10 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x6db7, 0x30600) setsockopt$IP_VS_SO_SET_ADDDEST(r10, 0x0, 0x487, &(0x7f0000000140)={{0x5c, @dev={0xac, 0x14, 0x14, 0x1b}, 0x4e20, 0x3, 'dh\x00', 0x24, 0x0, 0x68}, {@multicast1, 0x4e23, 0x7, 0x2ef7, 0x2, 0x1ff}}, 0x44) connect$vsock_dgram(r9, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 17:21:16 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x6c0e000000000000}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:16 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xe, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:16 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:16 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:16 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xfec0, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:16 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x4000000000000}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:16 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x14, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}}, 0x14}}, 0x0) 17:21:16 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x300, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:16 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x10000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:16 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x20000000}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:16 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x14, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}}, 0x14}}, 0x0) 17:21:16 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x54, r2, 0x800, 0x70bd2a, 0x25dfdbff, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2f}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0xffffffffffffff19}, 0x1, 0x0, 0x0, 0x20000040}, 0x10) ioctl$KDADDIO(r1, 0x4b34, 0x7) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, 0x0, 0x0) 17:21:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x14, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}}, 0x14}}, 0x0) 17:21:17 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x5401, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:17 executing program 2: r0 = shmget$private(0x0, 0xe000, 0x200, &(0x7f0000ff2000/0xe000)=nil) fstat(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000480)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000004c0)=0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000500)={{0x80, r1, r2, r3, r4, 0xc0, 0x100000000}, 0x8, 0x10000, 0x401, 0x2, r5, r6, 0x7}) r7 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r7, &(0x7f00000000c0)={0x2, 0x4e21, @broadcast}, 0x10) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r8 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r8, 0x4008af60, &(0x7f0000000080)={@my=0x0}) r9 = socket$vsock_stream(0x28, 0x1, 0x0) connect$netlink(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x6db7, 0x30600) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) connect$vsock_dgram(r9, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 17:21:17 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x300, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:17 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x2000}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:17 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x2c01, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4}]}, 0x18}}, 0x0) 17:21:17 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x98050000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:17 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x300}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4}]}, 0x18}}, 0x0) 17:21:17 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x300, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4}]}, 0x18}}, 0x0) 17:21:17 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0xc00e}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:17 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x7800, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:18 executing program 2: r0 = shmget$private(0x0, 0xe000, 0x200, &(0x7f0000ff2000/0xe000)=nil) fstat(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000480)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000004c0)=0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000500)={{0x80, r1, r2, r3, r4, 0xc0, 0x100000000}, 0x8, 0x10000, 0x401, 0x2, r5, r6, 0x7}) r7 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r7, &(0x7f00000000c0)={0x2, 0x4e21, @broadcast}, 0x10) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r8 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r8, 0x4008af60, &(0x7f0000000080)={@my=0x0}) r9 = socket$vsock_stream(0x28, 0x1, 0x0) connect$netlink(0xffffffffffffffff, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140)={{0x5c, @dev={0xac, 0x14, 0x14, 0x1b}, 0x4e20, 0x3, 'dh\x00', 0x24, 0x0, 0x68}, {@multicast1, 0x4e23, 0x7, 0x2ef7, 0x2, 0x1ff}}, 0x44) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) connect$vsock_dgram(r9, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 17:21:18 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xa000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:18 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x5401, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:18 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x3}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:18 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x300, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:18 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x6, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:18 executing program 2: r0 = shmget$private(0x0, 0xe000, 0x200, &(0x7f0000ff2000/0xe000)=nil) fstat(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000480)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000004c0)=0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000500)={{0x80, r1, r2, r3, r4, 0xc0, 0x100000000}, 0x8, 0x10000, 0x401, 0x2, r5, r6, 0x7}) r7 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r7, &(0x7f00000000c0)={0x2, 0x4e21, @broadcast}, 0x10) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r8 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r8, 0x4008af60, &(0x7f0000000080)={@my=0x0}) r9 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140)={{0x5c, @dev={0xac, 0x14, 0x14, 0x1b}, 0x4e20, 0x3, 'dh\x00', 0x24, 0x0, 0x68}, {@multicast1, 0x4e23, 0x7, 0x2ef7, 0x2, 0x1ff}}, 0x44) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) connect$vsock_dgram(r9, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 17:21:18 executing program 2: r0 = shmget$private(0x0, 0xe000, 0x200, &(0x7f0000ff2000/0xe000)=nil) fstat(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000480)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000004c0)=0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000500)={{0x80, r1, r2, r3, r4, 0xc0, 0x100000000}, 0x8, 0x10000, 0x401, 0x2, r5, r6, 0x7}) r7 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r7, &(0x7f00000000c0)={0x2, 0x4e21, @broadcast}, 0x10) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r8 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r8, 0x4008af60, &(0x7f0000000080)={@my=0x0}) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140)={{0x5c, @dev={0xac, 0x14, 0x14, 0x1b}, 0x4e20, 0x3, 'dh\x00', 0x24, 0x0, 0x68}, {@multicast1, 0x4e23, 0x7, 0x2ef7, 0x2, 0x1ff}}, 0x44) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) connect$vsock_dgram(0xffffffffffffffff, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 17:21:18 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0xe6c}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:18 executing program 3 (fault-call:1 fault-nth:0): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:18 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x78000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 387.404569] FAULT_INJECTION: forcing a failure. [ 387.404569] name failslab, interval 1, probability 0, space 0, times 0 17:21:18 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000002c0)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e00000027ff7478659a665800000010100000001"], 0x14) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)={@multicast2, @loopback, 0x0, 0x2, [@rand_addr=0x3, @empty]}, 0x18) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x23, &(0x7f00003fdff5)={@multicast2, @loopback}, 0xc) [ 387.466193] CPU: 1 PID: 15204 Comm: syz-executor3 Not tainted 4.20.0-rc1-next-20181109+ #110 [ 387.474819] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 387.484186] Call Trace: [ 387.486826] dump_stack+0x244/0x39d [ 387.490496] ? dump_stack_print_info.cold.1+0x20/0x20 [ 387.495730] should_fail.cold.4+0xa/0x17 [ 387.499928] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 387.505056] ? lock_downgrade+0x900/0x900 [ 387.509226] ? check_preemption_disabled+0x48/0x280 [ 387.514268] ? kasan_check_read+0x11/0x20 [ 387.518468] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 387.523766] ? rcu_read_unlock_special+0x370/0x370 [ 387.523783] ? __netlink_insert+0xd2c/0x13b0 [ 387.523814] ? find_held_lock+0x36/0x1c0 [ 387.537335] ? btrfs_get_fs_root+0x398/0x8b0 [ 387.541788] ? perf_trace_sched_process_exec+0x860/0x860 [ 387.547275] __should_failslab+0x124/0x180 [ 387.547323] should_failslab+0x9/0x14 [ 387.555371] kmem_cache_alloc_node+0x26e/0x730 [ 387.559979] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 387.565542] ? check_preemption_disabled+0x48/0x280 [ 387.570602] __alloc_skb+0x114/0x770 [ 387.574357] ? netdev_alloc_frag+0x1f0/0x1f0 [ 387.578795] ? __release_sock+0x3a0/0x3a0 [ 387.582974] ? __local_bh_enable_ip+0x160/0x260 [ 387.587675] ? netlink_insert+0xfe/0x240 [ 387.591769] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 387.597351] ? netlink_autobind.isra.34+0x232/0x310 [ 387.602406] netlink_sendmsg+0xb29/0xfc0 [ 387.606499] ? netlink_unicast+0x760/0x760 [ 387.610759] ? aa_sock_msg_perm.isra.14+0xba/0x160 [ 387.615718] ? apparmor_socket_sendmsg+0x29/0x30 [ 387.620503] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 387.626149] ? security_socket_sendmsg+0x94/0xc0 [ 387.630922] ? netlink_unicast+0x760/0x760 [ 387.635181] sock_sendmsg+0xd5/0x120 [ 387.638919] ___sys_sendmsg+0x7fd/0x930 [ 387.642921] ? copy_msghdr_from_user+0x580/0x580 [ 387.648221] ? lock_downgrade+0x900/0x900 [ 387.652399] ? proc_fail_nth_write+0x9e/0x210 [ 387.656929] ? __fget_light+0x2e9/0x430 [ 387.660921] ? fget_raw+0x20/0x20 17:21:18 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x2, &(0x7f0000000080)="0a5c2d0240316285717070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000001c0)) r2 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0x0, 0x2) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000100)=""/36) r3 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r4 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) fgetxattr(r2, &(0x7f0000000140)=@random={'os2.', 'wlan1\x00'}, &(0x7f0000000180), 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f0000013000)) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f0000000040)) dup3(r3, r4, 0x0) dup3(r3, r1, 0x0) [ 387.664402] ? find_held_lock+0x36/0x1c0 [ 387.668499] ? kasan_check_write+0x14/0x20 [ 387.672760] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 387.677718] ? wait_for_completion+0x8a0/0x8a0 [ 387.682357] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 387.687911] ? sockfd_lookup_light+0xc5/0x160 [ 387.692439] __sys_sendmsg+0x11d/0x280 [ 387.696356] ? __ia32_sys_shutdown+0x80/0x80 [ 387.700789] ? __sb_end_write+0xd9/0x110 [ 387.704887] ? fput+0x130/0x1a0 [ 387.708204] ? do_syscall_64+0x9a/0x820 [ 387.712201] ? do_syscall_64+0x9a/0x820 [ 387.712238] ? trace_hardirqs_off_caller+0x300/0x300 [ 387.712261] __x64_sys_sendmsg+0x78/0xb0 [ 387.725411] do_syscall_64+0x1b9/0x820 [ 387.729343] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 387.734730] ? syscall_return_slowpath+0x5e0/0x5e0 [ 387.739684] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 387.744552] ? trace_hardirqs_on_caller+0x310/0x310 [ 387.749595] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 387.754632] ? prepare_exit_to_usermode+0x291/0x3b0 [ 387.759674] ? trace_hardirqs_off_thunk+0x1a/0x1c 17:21:19 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xfc, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 387.764551] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 387.769758] RIP: 0033:0x457569 [ 387.772976] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 387.791888] RSP: 002b:00007f8aca8a5c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 387.799607] RAX: ffffffffffffffda RBX: 00007f8aca8a5c90 RCX: 0000000000457569 [ 387.806891] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000003 17:21:19 executing program 2: r0 = shmget$private(0x0, 0xe000, 0x200, &(0x7f0000ff2000/0xe000)=nil) fstat(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000480)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000004c0)=0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000500)={{0x80, r1, r2, r3, r4, 0xc0, 0x100000000}, 0x8, 0x10000, 0x401, 0x2, r5, r6, 0x7}) r7 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r7, &(0x7f00000000c0)={0x2, 0x4e21, @broadcast}, 0x10) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r8 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r8, 0x4008af60, &(0x7f0000000080)={@my=0x0}) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140)={{0x5c, @dev={0xac, 0x14, 0x14, 0x1b}, 0x4e20, 0x3, 'dh\x00', 0x24, 0x0, 0x68}, {@multicast1, 0x4e23, 0x7, 0x2ef7, 0x2, 0x1ff}}, 0x44) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) connect$vsock_dgram(0xffffffffffffffff, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 17:21:19 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x20000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 387.814175] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 387.814186] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8aca8a66d4 [ 387.814195] R13: 00000000004c3fd7 R14: 00000000004d6668 R15: 0000000000000004 17:21:19 executing program 2: r0 = shmget$private(0x0, 0xe000, 0x200, &(0x7f0000ff2000/0xe000)=nil) fstat(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000480)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000004c0)=0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000500)={{0x80, r1, r2, r3, r4, 0xc0, 0x100000000}, 0x8, 0x10000, 0x401, 0x2, r5, r6, 0x7}) r7 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r7, &(0x7f00000000c0)={0x2, 0x4e21, @broadcast}, 0x10) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r8 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r8, 0x4008af60, &(0x7f0000000080)={@my=0x0}) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140)={{0x5c, @dev={0xac, 0x14, 0x14, 0x1b}, 0x4e20, 0x3, 'dh\x00', 0x24, 0x0, 0x68}, {@multicast1, 0x4e23, 0x7, 0x2ef7, 0x2, 0x1ff}}, 0x44) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) connect$vsock_dgram(0xffffffffffffffff, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 17:21:19 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x4000000000000000}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:19 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x78000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:19 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xe8030000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:19 executing program 3 (fault-call:1 fault-nth:1): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:19 executing program 2: r0 = shmget$private(0x0, 0xe000, 0x200, &(0x7f0000ff2000/0xe000)=nil) fstat(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000480)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000004c0)=0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000500)={{0x80, r1, r2, r3, r4, 0xc0, 0x100000000}, 0x8, 0x10000, 0x401, 0x2, r5, r6, 0x7}) r7 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r7, &(0x7f00000000c0)={0x2, 0x4e21, @broadcast}, 0x10) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) r8 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140)={{0x5c, @dev={0xac, 0x14, 0x14, 0x1b}, 0x4e20, 0x3, 'dh\x00', 0x24, 0x0, 0x68}, {@multicast1, 0x4e23, 0x7, 0x2ef7, 0x2, 0x1ff}}, 0x44) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) connect$vsock_dgram(r8, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 17:21:19 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xfec0000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:19 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0xf0ff7f}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:19 executing program 2: r0 = shmget$private(0x0, 0xe000, 0x200, &(0x7f0000ff2000/0xe000)=nil) fstat(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000480)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000004c0)=0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000500)={{0x80, r1, r2, r3, r4, 0xc0, 0x100000000}, 0x8, 0x10000, 0x401, 0x2, r5, r6, 0x7}) r7 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r7, &(0x7f00000000c0)={0x2, 0x4e21, @broadcast}, 0x10) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, &(0x7f0000000080)={@my=0x0}) r8 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140)={{0x5c, @dev={0xac, 0x14, 0x14, 0x1b}, 0x4e20, 0x3, 'dh\x00', 0x24, 0x0, 0x68}, {@multicast1, 0x4e23, 0x7, 0x2ef7, 0x2, 0x1ff}}, 0x44) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) connect$vsock_dgram(r8, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 17:21:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:19 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x1000000}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:19 executing program 2: r0 = shmget$private(0x0, 0xe000, 0x200, &(0x7f0000ff2000/0xe000)=nil) fstat(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000480)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000004c0)=0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000500)={{0x80, r1, r2, r3, r4, 0xc0, 0x100000000}, 0x8, 0x10000, 0x401, 0x2, r5, r6, 0x7}) r7 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r7, &(0x7f00000000c0)={0x2, 0x4e21, @broadcast}, 0x10) r8 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r8, 0x4008af60, &(0x7f0000000080)={@my=0x0}) r9 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140)={{0x5c, @dev={0xac, 0x14, 0x14, 0x1b}, 0x4e20, 0x3, 'dh\x00', 0x24, 0x0, 0x68}, {@multicast1, 0x4e23, 0x7, 0x2ef7, 0x2, 0x1ff}}, 0x44) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) connect$vsock_dgram(r9, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) [ 388.526962] netlink: 'syz-executor3': attribute type 6 has an invalid length. 17:21:19 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x20000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:19 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x7, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x6800, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:19 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x2000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:20 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x1000000000000000}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) [ 388.786171] netlink: 'syz-executor3': attribute type 6 has an invalid length. 17:21:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x2000000000000000, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) [ 389.097561] netlink: 'syz-executor3': attribute type 6 has an invalid length. 17:21:20 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x8000000}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:20 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xe004, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0xf0ffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:20 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xfec0000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 389.286175] netlink: 'syz-executor3': attribute type 6 has an invalid length. 17:21:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x700, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) [ 389.479593] netlink: 'syz-executor3': attribute type 6 has an invalid length. 17:21:20 executing program 2: r0 = shmget$private(0x0, 0xe000, 0x200, &(0x7f0000ff2000/0xe000)=nil) fstat(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000480)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000004c0)=0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000500)={{0x80, r1, r2, r3, r4, 0xc0, 0x100000000}, 0x8, 0x10000, 0x401, 0x2, r5, r6, 0x7}) socket$inet_udplite(0x2, 0x2, 0x88) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r7 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r7, 0x4008af60, &(0x7f0000000080)={@my=0x0}) r8 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140)={{0x5c, @dev={0xac, 0x14, 0x14, 0x1b}, 0x4e20, 0x3, 'dh\x00', 0x24, 0x0, 0x68}, {@multicast1, 0x4e23, 0x7, 0x2ef7, 0x2, 0x1ff}}, 0x44) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) connect$vsock_dgram(r8, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 17:21:20 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x8000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:20 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x10000000}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x6000, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:20 executing program 2: r0 = shmget$private(0x0, 0xe000, 0x200, &(0x7f0000ff2000/0xe000)=nil) fstat(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000480)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000004c0)=0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000500)={{0x80, r1, r2, r3, r4, 0xc0, 0x100000000}, 0x8, 0x10000, 0x401, 0x2, r5, r6, 0x7}) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r7 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r7, 0x4008af60, &(0x7f0000000080)={@my=0x0}) r8 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140)={{0x5c, @dev={0xac, 0x14, 0x14, 0x1b}, 0x4e20, 0x3, 'dh\x00', 0x24, 0x0, 0x68}, {@multicast1, 0x4e23, 0x7, 0x2ef7, 0x2, 0x1ff}}, 0x44) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) connect$vsock_dgram(r8, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 17:21:20 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x300, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:21 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xe004, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 389.792457] netlink: 'syz-executor3': attribute type 6 has an invalid length. 17:21:21 executing program 2: shmget$private(0x0, 0xe000, 0x200, &(0x7f0000ff2000/0xe000)=nil) fstat(0xffffffffffffffff, &(0x7f0000000240)) fstat(0xffffffffffffff9c, &(0x7f00000002c0)) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000480)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000004c0)) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000080)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140)={{0x5c, @dev={0xac, 0x14, 0x14, 0x1b}, 0x4e20, 0x3, 'dh\x00', 0x24, 0x0, 0x68}, {@multicast1, 0x4e23, 0x7, 0x2ef7, 0x2, 0x1ff}}, 0x44) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 17:21:21 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x6c0e}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x100000000000000, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:21 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x500, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 390.054399] netlink: 'syz-executor3': attribute type 6 has an invalid length. 17:21:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x6c000000, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:21 executing program 2: shmget$private(0x0, 0xe000, 0x200, &(0x7f0000ff2000/0xe000)=nil) fstat(0xffffffffffffffff, &(0x7f0000000240)) fstat(0xffffffffffffff9c, &(0x7f00000002c0)) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000480)) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000080)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140)={{0x5c, @dev={0xac, 0x14, 0x14, 0x1b}, 0x4e20, 0x3, 'dh\x00', 0x24, 0x0, 0x68}, {@multicast1, 0x4e23, 0x7, 0x2ef7, 0x2, 0x1ff}}, 0x44) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 17:21:21 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x7ffff000}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) [ 390.302642] netlink: 'syz-executor3': attribute type 6 has an invalid length. 17:21:21 executing program 2: shmget$private(0x0, 0xe000, 0x200, &(0x7f0000ff2000/0xe000)=nil) fstat(0xffffffffffffffff, &(0x7f0000000240)) fstat(0xffffffffffffff9c, &(0x7f00000002c0)) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000480)) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000080)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140)={{0x5c, @dev={0xac, 0x14, 0x14, 0x1b}, 0x4e20, 0x3, 'dh\x00', 0x24, 0x0, 0x68}, {@multicast1, 0x4e23, 0x7, 0x2ef7, 0x2, 0x1ff}}, 0x44) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 17:21:21 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x7, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x3f000000, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:21 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x700000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:21 executing program 2: shmget$private(0x0, 0xe000, 0x200, &(0x7f0000ff2000/0xe000)=nil) fstat(0xffffffffffffffff, &(0x7f0000000240)) fstat(0xffffffffffffff9c, &(0x7f00000002c0)) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000080)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140)={{0x5c, @dev={0xac, 0x14, 0x14, 0x1b}, 0x4e20, 0x3, 'dh\x00', 0x24, 0x0, 0x68}, {@multicast1, 0x4e23, 0x7, 0x2ef7, 0x2, 0x1ff}}, 0x44) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 17:21:21 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x4, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 390.552793] netlink: 'syz-executor3': attribute type 6 has an invalid length. 17:21:21 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x3b9ac9ff}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x4c000000, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:21 executing program 2: shmget$private(0x0, 0xe000, 0x200, &(0x7f0000ff2000/0xe000)=nil) fstat(0xffffffffffffffff, &(0x7f0000000240)) fstat(0xffffffffffffff9c, &(0x7f00000002c0)) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000080)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140)={{0x5c, @dev={0xac, 0x14, 0x14, 0x1b}, 0x4e20, 0x3, 'dh\x00', 0x24, 0x0, 0x68}, {@multicast1, 0x4e23, 0x7, 0x2ef7, 0x2, 0x1ff}}, 0x44) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 17:21:22 executing program 2: shmget$private(0x0, 0xe000, 0x200, &(0x7f0000ff2000/0xe000)=nil) fstat(0xffffffffffffffff, &(0x7f0000000240)) fstat(0xffffffffffffff9c, &(0x7f00000002c0)) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000080)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140)={{0x5c, @dev={0xac, 0x14, 0x14, 0x1b}, 0x4e20, 0x3, 'dh\x00', 0x24, 0x0, 0x68}, {@multicast1, 0x4e23, 0x7, 0x2ef7, 0x2, 0x1ff}}, 0x44) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) [ 390.824996] netlink: 'syz-executor3': attribute type 6 has an invalid length. 17:21:22 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x10000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:22 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x300000000000000}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0xf000, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:22 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x500, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x3, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:22 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x800000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:22 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x40000000}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:22 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x7a, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:22 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xff00000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0xfffffff0, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:23 executing program 2: shmget$private(0x0, 0xe000, 0x200, &(0x7f0000ff2000/0xe000)=nil) fstat(0xffffffffffffffff, &(0x7f0000000240)) fstat(0xffffffffffffff9c, &(0x7f00000002c0)) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000080)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140)={{0x5c, @dev={0xac, 0x14, 0x14, 0x1b}, 0x4e20, 0x3, 'dh\x00', 0x24, 0x0, 0x68}, {@multicast1, 0x4e23, 0x7, 0x2ef7, 0x2, 0x1ff}}, 0x44) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 17:21:23 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x100000000000000}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:23 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x10000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:23 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x7a00000000000000, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:23 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x2, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:23 executing program 2: shmget$private(0x0, 0xe000, 0x200, &(0x7f0000ff2000/0xe000)=nil) fstat(0xffffffffffffffff, &(0x7f0000000240)) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000080)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140)={{0x5c, @dev={0xac, 0x14, 0x14, 0x1b}, 0x4e20, 0x3, 'dh\x00', 0x24, 0x0, 0x68}, {@multicast1, 0x4e23, 0x7, 0x2ef7, 0x2, 0x1ff}}, 0x44) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 17:21:23 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x8000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:23 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0xffffff7f00000000, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:23 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x2000000000000000}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:23 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x300000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:23 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:23 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0xf0ffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:23 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xe004000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:23 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x40000}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:23 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0xa00000000000000, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:23 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x3f000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:24 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x8000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:24 executing program 2: shmget$private(0x0, 0xe000, 0x200, &(0x7f0000ff2000/0xe000)=nil) fstat(0xffffffffffffff9c, &(0x7f00000002c0)) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000080)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140)={{0x5c, @dev={0xac, 0x14, 0x14, 0x1b}, 0x4e20, 0x3, 'dh\x00', 0x24, 0x0, 0x68}, {@multicast1, 0x4e23, 0x7, 0x2ef7, 0x2, 0x1ff}}, 0x44) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 17:21:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0xfffff000, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:24 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x200000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:24 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x4}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:24 executing program 2: fstat(0xffffffffffffff9c, &(0x7f00000002c0)) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000080)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140)={{0x5c, @dev={0xac, 0x14, 0x14, 0x1b}, 0x4e20, 0x3, 'dh\x00', 0x24, 0x0, 0x68}, {@multicast1, 0x4e23, 0x7, 0x2ef7, 0x2, 0x1ff}}, 0x44) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 17:21:24 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x0}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0xf, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:24 executing program 2: fstat(0xffffffffffffff9c, 0x0) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000080)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140)={{0x5c, @dev={0xac, 0x14, 0x14, 0x1b}, 0x4e20, 0x3, 'dh\x00', 0x24, 0x0, 0x68}, {@multicast1, 0x4e23, 0x7, 0x2ef7, 0x2, 0x1ff}}, 0x44) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 17:21:24 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xfe800000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:24 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xf4010000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:24 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x200000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:24 executing program 2: fstat(0xffffffffffffff9c, 0x0) lstat(0x0, &(0x7f0000000400)) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000080)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140)={{0x5c, @dev={0xac, 0x14, 0x14, 0x1b}, 0x4e20, 0x3, 'dh\x00', 0x24, 0x0, 0x68}, {@multicast1, 0x4e23, 0x7, 0x2ef7, 0x2, 0x1ff}}, 0x44) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 17:21:24 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x0}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:24 executing program 2: fstat(0xffffffffffffff9c, 0x0) lstat(0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000080)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140)={{0x5c, @dev={0xac, 0x14, 0x14, 0x1b}, 0x4e20, 0x3, 'dh\x00', 0x24, 0x0, 0x68}, {@multicast1, 0x4e23, 0x7, 0x2ef7, 0x2, 0x1ff}}, 0x44) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) [ 393.534003] validate_nla: 15 callbacks suppressed [ 393.534016] netlink: 'syz-executor3': attribute type 6 has an invalid length. 17:21:24 executing program 2: fstat(0xffffffffffffff9c, 0x0) lstat(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000080)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140)={{0x5c, @dev={0xac, 0x14, 0x14, 0x1b}, 0x4e20, 0x3, 'dh\x00', 0x24, 0x0, 0x68}, {@multicast1, 0x4e23, 0x7, 0x2ef7, 0x2, 0x1ff}}, 0x44) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) [ 393.648863] netlink: 'syz-executor3': attribute type 6 has an invalid length. 17:21:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x60, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:25 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x0}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:25 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x900, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:25 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x4800, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) [ 393.907686] netlink: 'syz-executor3': attribute type 6 has an invalid length. 17:21:25 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x5, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:25 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xf4010000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 394.055361] netlink: 'syz-executor3': attribute type 6 has an invalid length. 17:21:25 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x0}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:25 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x6b010000, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:25 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xb103, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 394.386419] netlink: 'syz-executor3': attribute type 6 has an invalid length. 17:21:25 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x3f000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:25 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xfec00000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:25 executing program 2: fstat(0xffffffffffffff9c, 0x0) lstat(0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000080)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140)={{0x5c, @dev={0xac, 0x14, 0x14, 0x1b}, 0x4e20, 0x3, 'dh\x00', 0x24, 0x0, 0x68}, {@multicast1, 0x4e23, 0x7, 0x2ef7, 0x2, 0x1ff}}, 0x44) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 17:21:25 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x5000000, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:25 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x0}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) [ 394.653611] netlink: 'syz-executor3': attribute type 6 has an invalid length. 17:21:25 executing program 2: fstat(0xffffffffffffff9c, 0x0) lstat(0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, &(0x7f0000000080)={@my=0x0}) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140)={{0x5c, @dev={0xac, 0x14, 0x14, 0x1b}, 0x4e20, 0x3, 'dh\x00', 0x24, 0x0, 0x68}, {@multicast1, 0x4e23, 0x7, 0x2ef7, 0x2, 0x1ff}}, 0x44) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) connect$vsock_dgram(r0, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 17:21:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x10000000, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:26 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x80fe, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:26 executing program 2: fstat(0xffffffffffffff9c, 0x0) lstat(0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140)={{0x5c, @dev={0xac, 0x14, 0x14, 0x1b}, 0x4e20, 0x3, 'dh\x00', 0x24, 0x0, 0x68}, {@multicast1, 0x4e23, 0x7, 0x2ef7, 0x2, 0x1ff}}, 0x44) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) connect$vsock_dgram(r0, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) [ 394.886662] netlink: 'syz-executor3': attribute type 6 has an invalid length. 17:21:26 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x0}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x6800000000000000, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:26 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhci\x00', 0x400000, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000000100)=0xffff, 0x4) write$FUSE_NOTIFY_DELETE(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000)={r1}) accept4$unix(r1, &(0x7f0000000140), &(0x7f0000000240)=0x6e, 0x80000) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) getpid() ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, 0x0) ioctl$SG_GET_TIMEOUT(0xffffffffffffffff, 0x2202, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000280)=[0x101, 0x401]) r2 = socket$inet_tcp(0x2, 0x1, 0x0) prctl$PR_GET_KEEPCAPS(0x7) connect$inet(r2, &(0x7f0000000080), 0x10) socket$kcm(0x29, 0x1000000000002, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000b80)=[{{0x0, 0x0, &(0x7f0000000340)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) 17:21:26 executing program 2: fstat(0xffffffffffffff9c, 0x0) lstat(0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) connect$vsock_dgram(r0, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 17:21:26 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xa8050000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 395.084391] netlink: 'syz-executor3': attribute type 6 has an invalid length. 17:21:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x7a00, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:26 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x0}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:26 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xfc000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:26 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x4000000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 395.356524] netlink: 'syz-executor3': attribute type 6 has an invalid length. 17:21:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x500, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:26 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhci\x00', 0x400000, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000000100)=0xffff, 0x4) write$FUSE_NOTIFY_DELETE(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000)={r1}) accept4$unix(r1, &(0x7f0000000140), &(0x7f0000000240)=0x6e, 0x80000) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) getpid() ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, 0x0) ioctl$SG_GET_TIMEOUT(0xffffffffffffffff, 0x2202, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000280)=[0x101, 0x401]) r2 = socket$inet_tcp(0x2, 0x1, 0x0) prctl$PR_GET_KEEPCAPS(0x7) connect$inet(r2, &(0x7f0000000080), 0x10) socket$kcm(0x29, 0x1000000000002, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000b80)=[{{0x0, 0x0, &(0x7f0000000340)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) 17:21:26 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x0}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) [ 395.539194] netlink: 'syz-executor3': attribute type 6 has an invalid length. 17:21:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x68, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:26 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x9, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:26 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xa8050000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:27 executing program 2: fstat(0xffffffffffffff9c, 0x0) lstat(0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140)={{0x0, @dev={0xac, 0x14, 0x14, 0x1b}, 0x4e20, 0x3, 'dh\x00', 0x24, 0x0, 0x68}, {@multicast1, 0x4e23, 0x7, 0x2ef7, 0x2, 0x1ff}}, 0x44) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) connect$vsock_dgram(r0, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 17:21:27 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0xffffff9e, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:27 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xe0040000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:27 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x0}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:27 executing program 2: fstat(0xffffffffffffff9c, 0x0) lstat(0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140)={{0x0, @dev, 0x4e20, 0x3, 'dh\x00', 0x24, 0x0, 0x68}, {@multicast1, 0x4e23, 0x7, 0x2ef7, 0x2, 0x1ff}}, 0x44) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) connect$vsock_dgram(r0, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 17:21:27 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x700000000000000, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:27 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x4000000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:27 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x0}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:27 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x4000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:27 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:27 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x300, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:27 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x9, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:27 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x2, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:27 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x0}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:27 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xfcff0000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:27 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0xf0ffffff00000000, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:28 executing program 2: fstat(0xffffffffffffff9c, 0x0) lstat(0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140)={{0x0, @dev={0xac, 0x14, 0x14, 0x1b}, 0x0, 0x3, 'dh\x00', 0x24, 0x0, 0x68}, {@multicast1, 0x4e23, 0x7, 0x2ef7, 0x2, 0x1ff}}, 0x44) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) connect$vsock_dgram(r0, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 17:21:28 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xfc00, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:28 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x0}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:28 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x800000000000000, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:28 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xe0040000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:28 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x78000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:28 executing program 2: fstat(0xffffffffffffff9c, 0x0) lstat(0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140)={{0x0, @dev={0xac, 0x14, 0x14, 0x1b}, 0x0, 0x0, 'dh\x00', 0x24, 0x0, 0x68}, {@multicast1, 0x4e23, 0x7, 0x2ef7, 0x2, 0x1ff}}, 0x44) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) connect$vsock_dgram(r0, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 17:21:28 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x500000000000000, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:28 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x0}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:28 executing program 2: fstat(0xffffffffffffff9c, 0x0) lstat(0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140)={{0x0, @dev={0xac, 0x14, 0x14, 0x1b}, 0x0, 0x3, 'dh\x00', 0x0, 0x0, 0x68}, {@multicast1, 0x4e23, 0x7, 0x2ef7, 0x2, 0x1ff}}, 0x44) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) connect$vsock_dgram(r0, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 17:21:28 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x8000000, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:28 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xfffc, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:28 executing program 2: fstat(0xffffffffffffff9c, 0x0) lstat(0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140)={{0x0, @dev={0xac, 0x14, 0x14, 0x1b}, 0x0, 0x3, 'dh\x00'}, {@multicast1, 0x4e23, 0x7, 0x2ef7, 0x2, 0x1ff}}, 0x44) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) connect$vsock_dgram(r0, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 17:21:28 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x10, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:28 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:28 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000480)='./file0\x00') r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80000, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000002c0)={r0, 0xfffffffffffffff7, 0x3, "2ac51c88d61324ebddf9d864be4f0e78cc7927c0c1c56d44fa27b1badb285716ad2430c01b02b8a5605dd392bb85da17c8a39869434dfbc9b07d2f9d7d18aadfea1ded1b518dfc1fa4a005b1eb49b4e32925b3e852e473cab8"}) recvfrom$unix(r0, &(0x7f00000001c0)=""/81, 0x51, 0x40002041, &(0x7f0000000240)=@abs={0x1, 0x0, 0x4e23}, 0x6e) symlink(&(0x7f0000000080)='./file2\x00', &(0x7f00000000c0)='./file1\x00') rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file1\x00') 17:21:28 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x0}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:28 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x34000, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:29 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="384a00002000210000000000000000000200000000000000000000001100000008000b00000000000100020000000000080017004e210000f81554c36190a05c309f22770154906c8f6965ccd0e9202e5f447c021952570610bbdecc9490dc3b6b750cdbdf4320770cba7f9232661c57137ff2866eed1e8a480ea7e11c03e6da2b78d4a1"], 0x38}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100), 0xfffffd8d}], 0x492492492492805, 0x1) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000200008912, &(0x7f00000001c0)="0a5c2d0240316285717070") 17:21:29 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xfc, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:29 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x0}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:29 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0xfffffffffffff000, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:29 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xffffffff00000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:29 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xfffc, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:29 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x0}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:29 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0xf0ffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:29 executing program 2: fstat(0xffffffffffffff9c, 0x0) lstat(0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140)={{0x0, @dev={0xac, 0x14, 0x14, 0x1b}, 0x0, 0x3, 'dh\x00', 0x0, 0x0, 0x68}, {@multicast1, 0x0, 0x7, 0x2ef7, 0x2, 0x1ff}}, 0x44) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) connect$vsock_dgram(r0, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 17:21:29 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x6000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:29 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x6000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:29 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) fanotify_init(0x3d, 0x0) [ 398.406850] cgroup: fork rejected by pids controller in /syz2 17:21:29 executing program 2: fstat(0xffffffffffffff9c, 0x0) lstat(0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140)={{0x0, @dev={0xac, 0x14, 0x14, 0x1b}, 0x0, 0x3, 'dh\x00', 0x0, 0x0, 0x68}, {@multicast1, 0x0, 0x7, 0x2ef7, 0x2, 0x1ff}}, 0x44) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) connect$vsock_dgram(r0, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 17:21:29 executing program 1: perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') openat$vnet(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-net\x00', 0x2, 0x0) pipe(&(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000080)={0x1b7}, 0x0, 0x0) 17:21:29 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x0}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:29 executing program 2: fstat(0xffffffffffffff9c, 0x0) lstat(0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140)={{0x0, @dev={0xac, 0x14, 0x14, 0x1b}, 0x0, 0x3, 'dh\x00', 0x0, 0x0, 0x68}, {@multicast1, 0x0, 0x0, 0x2ef7, 0x2, 0x1ff}}, 0x44) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) connect$vsock_dgram(r0, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 17:21:29 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x4c00, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:29 executing program 2: fstat(0xffffffffffffff9c, 0x0) lstat(0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140)={{0x0, @dev={0xac, 0x14, 0x14, 0x1b}, 0x0, 0x3, 'dh\x00', 0x0, 0x0, 0x68}, {@multicast1, 0x0, 0x0, 0x0, 0x2, 0x1ff}}, 0x44) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) connect$vsock_dgram(r0, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) [ 398.763039] validate_nla: 19 callbacks suppressed [ 398.763050] netlink: 'syz-executor3': attribute type 6 has an invalid length. 17:21:30 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x3000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:30 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x1000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x48, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:30 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x0}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) [ 398.906092] netlink: 'syz-executor3': attribute type 6 has an invalid length. 17:21:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x40030000000000, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) [ 398.961135] netlink: 'syz-executor3': attribute type 6 has an invalid length. 17:21:30 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xfcff0000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 399.098678] netlink: 'syz-executor3': attribute type 6 has an invalid length. 17:21:30 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x0}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:30 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0x2e828903, 0x0, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x6) dup3(r0, r1, 0x0) wait4(0x0, 0x0, 0x0, 0x0) 17:21:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x7a000000, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:30 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x3f00, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:30 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x0}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) [ 399.431275] netlink: 'syz-executor3': attribute type 6 has an invalid length. 17:21:30 executing program 2: fstat(0xffffffffffffff9c, 0x0) lstat(0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140)={{0x0, @dev={0xac, 0x14, 0x14, 0x1b}, 0x0, 0x3, 'dh\x00', 0x0, 0x0, 0x68}, {@multicast1, 0x0, 0x0, 0x2ef7, 0x0, 0x1ff}}, 0x44) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) connect$vsock_dgram(r0, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 17:21:30 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xc103, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x6000000000000000, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:30 executing program 1: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syncfs(r0) 17:21:30 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x0}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:30 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xf401000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 399.704581] netlink: 'syz-executor3': attribute type 6 has an invalid length. 17:21:31 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x7400000000000000, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:31 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x8800, 0x0) preadv(r0, &(0x7f00000012c0)=[{&(0x7f00000001c0)=""/223, 0xdf}], 0x1, 0x0) 17:21:31 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x0}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:31 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xe000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:31 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x2c01000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x1f) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) rt_sigpending(&(0x7f00000012c0), 0x8) r2 = syz_open_dev$rtc(&(0x7f0000001180)='/dev/rtc#\x00', 0x2, 0x20002) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x36, &(0x7f0000000180)=""/4096, &(0x7f0000000000)=0x1000) r4 = accept(r0, &(0x7f0000001c80)=@can, &(0x7f0000001d00)=0x80) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000014c0)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000001d40)=0xe8) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x90082, 0x0) setsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f00000000c0)={r5, @broadcast, @rand_addr=0x2}, 0xc) r7 = open(&(0x7f0000000040)='./file0\x00', 0x101000, 0x92) accept$inet6(r3, &(0x7f0000001340)={0xa, 0x0, 0x0, @dev}, &(0x7f00000018c0)=0x1c) getsockopt$bt_l2cap_L2CAP_OPTIONS(r6, 0x6, 0x1, &(0x7f0000000100), &(0x7f00000011c0)=0xc) setsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f00000015c0)=0x8, 0x4) flistxattr(r2, &(0x7f0000001200)=""/158, 0x9e) sendfile(r7, r1, &(0x7f0000001c40)=0x11, 0x3) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00000017c0)={0x5, {0x2, 0x4e24, @multicast1}, {0x2, 0x4e23, @remote}, {0x2, 0x4e23, @multicast1}, 0x100, 0x2ffb, 0x1, 0x3, 0x3f, &(0x7f0000000140)='nr0\x00', 0x32, 0x81, 0x100}) bind(r6, &(0x7f0000001600)=@nfc_llcp={0x27, 0x0, 0x1, 0x2, 0x1, 0x7ff, "17618d099ecbf1cc1a4300f35881b1a63aa2f456b86372d64cd3fa06989f7cfee55f4c5d9050f2d48d617caf442134aad284550f093343d2258581d35529df", 0x36}, 0x80) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000001900), &(0x7f0000001a40)=0x4) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000001440)={0x7, 0x7b, 0x1}, 0x7) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f00000016c0)=""/188, &(0x7f0000001780)=0xbc) ioctl$KVM_GET_REGS(r6, 0x8090ae81, &(0x7f0000001b80)) openat$full(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/full\x00', 0x202000, 0x0) add_key$keyring(&(0x7f0000001840)='keyring\x00', &(0x7f0000001880)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) r8 = add_key$keyring(&(0x7f00000019c0)='keyring\x00', &(0x7f0000001a00)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f0000001380)='asymmetric\x00', &(0x7f0000001300)={'syz', 0x1}, &(0x7f0000001940)='eql\x00', r8) unlinkat(0xffffffffffffffff, &(0x7f0000001980)='./file0\x00', 0x0) unshare(0x40000000) syz_mount_image$nfs4(&(0x7f0000001400)='nfs4\x00', &(0x7f0000001480)='./file0\x00', 0x4, 0x1, &(0x7f0000001b00)=[{&(0x7f0000001a80)="a364c1ead0f425e63af97c03e5561f5b1a1c0735c5a513e6072d9d85ce9c6d167603f44c5346646d9292612e9faf4dfb59ac27fa4b0ecc7f4f2b9701b19deea2cb5994430427406d384c48cc162aca86a4bfb8b4c7e9882f4f942c0cff2fe3548f3e1307597e1f8db9c16bf3e7d71e1c1d7ac9a6090d5f6fd312bed24f", 0x7d, 0x6}], 0x3000, 0x0) [ 399.975907] netlink: 'syz-executor3': attribute type 6 has an invalid length. [ 400.370538] IPVS: ftp: loaded support on port[0] = 21 17:21:31 executing program 2: fstat(0xffffffffffffff9c, 0x0) lstat(0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140)={{0x0, @dev={0xac, 0x14, 0x14, 0x1b}, 0x0, 0x3, 'dh\x00', 0x0, 0x0, 0x68}, {@multicast1, 0x0, 0x0, 0x2ef7, 0x2}}, 0x44) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) connect$vsock_dgram(r0, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 17:21:31 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0xf000000, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:31 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x0}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:31 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x2000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:31 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x20000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:31 executing program 2: fstat(0xffffffffffffff9c, 0x0) lstat(0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140)={{0x0, @dev={0xac, 0x14, 0x14, 0x1b}, 0x0, 0x3, 'dh\x00', 0x0, 0x0, 0x68}, {@multicast1, 0x0, 0x0, 0x2ef7, 0x2}}, 0x44) connect$vsock_stream(0xffffffffffffffff, 0x0, 0x0) connect$vsock_dgram(r0, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) [ 400.640215] netlink: 'syz-executor3': attribute type 6 has an invalid length. 17:21:31 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x10000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:32 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x7000000, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:32 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x0}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) [ 400.884705] netlink: 'syz-executor3': attribute type 6 has an invalid length. 17:21:32 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x30000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:32 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x400300, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) [ 401.006178] IPVS: ftp: loaded support on port[0] = 21 [ 401.108268] netlink: 'syz-executor3': attribute type 6 has an invalid length. 17:21:33 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x1f) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) rt_sigpending(&(0x7f00000012c0), 0x8) r2 = syz_open_dev$rtc(&(0x7f0000001180)='/dev/rtc#\x00', 0x2, 0x20002) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x36, &(0x7f0000000180)=""/4096, &(0x7f0000000000)=0x1000) r4 = accept(r0, &(0x7f0000001c80)=@can, &(0x7f0000001d00)=0x80) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000014c0)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000001d40)=0xe8) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x90082, 0x0) setsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f00000000c0)={r5, @broadcast, @rand_addr=0x2}, 0xc) r7 = open(&(0x7f0000000040)='./file0\x00', 0x101000, 0x92) accept$inet6(r3, &(0x7f0000001340)={0xa, 0x0, 0x0, @dev}, &(0x7f00000018c0)=0x1c) getsockopt$bt_l2cap_L2CAP_OPTIONS(r6, 0x6, 0x1, &(0x7f0000000100), &(0x7f00000011c0)=0xc) setsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f00000015c0)=0x8, 0x4) flistxattr(r2, &(0x7f0000001200)=""/158, 0x9e) sendfile(r7, r1, &(0x7f0000001c40)=0x11, 0x3) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00000017c0)={0x5, {0x2, 0x4e24, @multicast1}, {0x2, 0x4e23, @remote}, {0x2, 0x4e23, @multicast1}, 0x100, 0x2ffb, 0x1, 0x3, 0x3f, &(0x7f0000000140)='nr0\x00', 0x32, 0x81, 0x100}) bind(r6, &(0x7f0000001600)=@nfc_llcp={0x27, 0x0, 0x1, 0x2, 0x1, 0x7ff, "17618d099ecbf1cc1a4300f35881b1a63aa2f456b86372d64cd3fa06989f7cfee55f4c5d9050f2d48d617caf442134aad284550f093343d2258581d35529df", 0x36}, 0x80) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000001900), &(0x7f0000001a40)=0x4) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000001440)={0x7, 0x7b, 0x1}, 0x7) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f00000016c0)=""/188, &(0x7f0000001780)=0xbc) ioctl$KVM_GET_REGS(r6, 0x8090ae81, &(0x7f0000001b80)) openat$full(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/full\x00', 0x202000, 0x0) add_key$keyring(&(0x7f0000001840)='keyring\x00', &(0x7f0000001880)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) r8 = add_key$keyring(&(0x7f00000019c0)='keyring\x00', &(0x7f0000001a00)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f0000001380)='asymmetric\x00', &(0x7f0000001300)={'syz', 0x1}, &(0x7f0000001940)='eql\x00', r8) unlinkat(0xffffffffffffffff, &(0x7f0000001980)='./file0\x00', 0x0) unshare(0x40000000) syz_mount_image$nfs4(&(0x7f0000001400)='nfs4\x00', &(0x7f0000001480)='./file0\x00', 0x4, 0x1, &(0x7f0000001b00)=[{&(0x7f0000001a80)="a364c1ead0f425e63af97c03e5561f5b1a1c0735c5a513e6072d9d85ce9c6d167603f44c5346646d9292612e9faf4dfb59ac27fa4b0ecc7f4f2b9701b19deea2cb5994430427406d384c48cc162aca86a4bfb8b4c7e9882f4f942c0cff2fe3548f3e1307597e1f8db9c16bf3e7d71e1c1d7ac9a6090d5f6fd312bed24f", 0x7d, 0x6}], 0x3000, 0x0) 17:21:33 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x3e8, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:33 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x0}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:33 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x10, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:33 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x5401, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:33 executing program 2: fstat(0xffffffffffffff9c, 0x0) lstat(0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140)={{0x0, @dev={0xac, 0x14, 0x14, 0x1b}, 0x0, 0x3, 'dh\x00', 0x0, 0x0, 0x68}, {@multicast1, 0x0, 0x0, 0x2ef7, 0x2}}, 0x44) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) connect$vsock_dgram(0xffffffffffffffff, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 17:21:33 executing program 2: fstat(0xffffffffffffff9c, 0x0) lstat(0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140)={{0x0, @dev={0xac, 0x14, 0x14, 0x1b}, 0x0, 0x3, 'dh\x00', 0x0, 0x0, 0x68}, {@multicast1, 0x0, 0x0, 0x2ef7, 0x2}}, 0x44) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) connect$vsock_dgram(0xffffffffffffffff, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 17:21:33 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0xec0, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:33 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x0}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:33 executing program 2: fstat(0xffffffffffffff9c, 0x0) lstat(0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140)={{0x0, @dev={0xac, 0x14, 0x14, 0x1b}, 0x0, 0x3, 'dh\x00', 0x0, 0x0, 0x68}, {@multicast1, 0x0, 0x0, 0x2ef7, 0x2}}, 0x44) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) connect$vsock_dgram(0xffffffffffffffff, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 17:21:33 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x3f00, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:33 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x8, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) [ 402.688852] IPVS: ftp: loaded support on port[0] = 21 17:21:34 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x4, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffa7}, [@ldst={0x3fd}]}, &(0x7f0000000080)="47504c049c3514bf772da07ae82e76590a36f6493ec1ab91b397e42abf1ea6cd8cd77427fc9a9e2b7165f52b4107bf0850d899dc52d013175ddb1b2f46203c2a05b722e33e556fb2e3f39a3cde1fca53640337ec956146bdbfcb115070195631de5d21a5ea9e638c2bdb78a501ca4b6ea313d82568f9382c2c3f6faba6b4ee54793b4ed26dae3e52225029bb2ac0007f77754c3f23ceda9809b9a9684a940abcaa8cfcc7133ec422e9c83888318d41e9a493f0195fe2599651b89504f5dba14625ce2366f33d95dba92f867279cabf4aceddc85a8af7a0fa68d767ce5136b9d0d1966c499cb6bf34c2988666970000000000000000000000", 0x3, 0xfe7e, &(0x7f000000cf3d)=""/195}, 0x48) 17:21:34 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xe803000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:34 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x0}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:34 executing program 2: fstat(0xffffffffffffff9c, 0x0) lstat(0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140)={{0x0, @dev={0xac, 0x14, 0x14, 0x1b}, 0x0, 0x3, 'dh\x00', 0x0, 0x0, 0x68}, {@multicast1, 0x0, 0x0, 0x2ef7, 0x2}}, 0x44) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) connect$vsock_dgram(r0, 0x0, 0x0) 17:21:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0xffffff7f, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:34 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xfffffffe, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x1000000, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:34 executing program 2: fstat(0xffffffffffffff9c, 0x0) lstat(0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140)={{0x0, @dev={0xac, 0x14, 0x14, 0x1b}, 0x0, 0x3, 'dh\x00', 0x0, 0x0, 0x68}, {@multicast1, 0x0, 0x0, 0x2ef7, 0x2}}, 0x44) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) connect$vsock_dgram(r0, &(0x7f0000000200)={0x28, 0x0, 0x0, @my}, 0x10) 17:21:34 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x0}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x6c00, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:34 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x3000000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x4c00000000000000, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:34 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000040)=""/9, 0x9, 0x3) r1 = syz_open_dev$radio(&(0x7f0000000100)='/dev/radio#\x00', 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000340)={0x10000000}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000300)=r1, 0x7e) ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000200)) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$SCSI_IOCTL_PROBE_HOST(r1, 0x5385, &(0x7f0000000440)={0xe5, ""/229}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x20000000200000e, 0x13, r2, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002a00)={&(0x7f00000000c0), 0xc, 0x0, 0x0, &(0x7f00000029c0), 0x0, 0x881}, 0x0) ioctl$FS_IOC_FSGETXATTR(r2, 0x801c581f, &(0x7f0000000280)={0x4, 0x80000001, 0x7, 0x1, 0x3}) mbind(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x3, 0x2) write$binfmt_misc(r2, &(0x7f0000000380)=ANY=[@ANYBLOB="000000781f3bb665179bdc3cd1af6491432ef74915ead3c48a0845d1db4810f5433b0c24ffffb09e1af4e966d45afbdb96a10000ffcc884ff10000000000000000000000000000"], 0x47) write$P9_RLCREATE(r2, &(0x7f0000000400)={0x18, 0xf, 0x1, {{0x80, 0x1, 0x4}, 0x7f}}, 0x18) sync_file_range(r2, 0x5, 0x0, 0x2) write$P9_RCREATE(r1, &(0x7f00000002c0)={0x18, 0x73, 0x1, {{0x80, 0x2, 0x4}, 0x1}}, 0x18) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000240)) 17:21:34 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x1000000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x3f00000000000000, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:34 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x0}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:35 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x1000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x7, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:35 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x0}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) [ 403.970215] validate_nla: 11 callbacks suppressed [ 403.970224] netlink: 'syz-executor3': attribute type 6 has an invalid length. 17:21:35 executing program 2: fstat(0xffffffffffffff9c, 0x0) lstat(0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140)={{0x0, @dev={0xac, 0x14, 0x14, 0x1b}, 0x0, 0x3, 'dh\x00', 0x0, 0x0, 0x68}, {@multicast1, 0x0, 0x0, 0x2ef7, 0x2}}, 0x44) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) connect$vsock_dgram(r0, &(0x7f0000000200)={0x28, 0x0, 0x0, @my}, 0x10) 17:21:35 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000040)=""/9, 0x9, 0x3) r1 = syz_open_dev$radio(&(0x7f0000000100)='/dev/radio#\x00', 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000340)={0x10000000}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000300)=r1, 0x7e) ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000200)) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$SCSI_IOCTL_PROBE_HOST(r1, 0x5385, &(0x7f0000000440)={0xe5, ""/229}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x20000000200000e, 0x13, r2, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002a00)={&(0x7f00000000c0), 0xc, 0x0, 0x0, &(0x7f00000029c0), 0x0, 0x881}, 0x0) ioctl$FS_IOC_FSGETXATTR(r2, 0x801c581f, &(0x7f0000000280)={0x4, 0x80000001, 0x7, 0x1, 0x3}) mbind(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x3, 0x2) write$binfmt_misc(r2, &(0x7f0000000380)=ANY=[@ANYBLOB="000000781f3bb665179bdc3cd1af6491432ef74915ead3c48a0845d1db4810f5433b0c24ffffb09e1af4e966d45afbdb96a10000ffcc884ff10000000000000000000000000000"], 0x47) write$P9_RLCREATE(r2, &(0x7f0000000400)={0x18, 0xf, 0x1, {{0x80, 0x1, 0x4}, 0x7f}}, 0x18) sync_file_range(r2, 0x5, 0x0, 0x2) write$P9_RCREATE(r1, &(0x7f00000002c0)={0x18, 0x73, 0x1, {{0x80, 0x2, 0x4}, 0x1}}, 0x18) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000240)) 17:21:35 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x600000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:35 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x2000000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:35 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x0}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0xf00000000000000, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) [ 404.770679] netlink: 'syz-executor3': attribute type 6 has an invalid length. 17:21:36 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x4800000000000000, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:36 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xa00000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:36 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000080)="0a5c2d0240316285717070") r1 = socket(0xa, 0x1, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'lo\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000056c0)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x90b, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x14, 0x2, @dev}]}, 0x2c}}, 0x0) 17:21:36 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x2c010000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 405.154839] IPVS: ftp: loaded support on port[0] = 21 17:21:36 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x2000000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:36 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x1000000000000000, @dev={0xac, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:36 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xa, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) [ 405.824148] netlink: 'syz-executor3': attribute type 6 has an invalid length. [ 407.271253] bridge0: port 1(bridge_slave_0) entered blocking state [ 407.277714] bridge0: port 1(bridge_slave_0) entered disabled state [ 407.284764] device bridge_slave_0 entered promiscuous mode [ 407.301810] device bridge_slave_1 left promiscuous mode [ 407.307331] bridge0: port 2(bridge_slave_1) entered disabled state [ 407.351468] device bridge_slave_0 left promiscuous mode [ 407.356890] bridge0: port 1(bridge_slave_0) entered disabled state [ 409.409031] team0 (unregistering): Port device team_slave_1 removed [ 409.418787] team0 (unregistering): Port device team_slave_0 removed [ 409.429387] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 409.495697] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 409.571386] bond0 (unregistering): Released all slaves [ 409.626480] bridge0: port 2(bridge_slave_1) entered blocking state [ 409.633462] bridge0: port 2(bridge_slave_1) entered disabled state [ 409.640343] device bridge_slave_1 entered promiscuous mode [ 409.672051] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 409.699423] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 409.776414] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 409.806672] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 409.944677] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 409.952420] team0: Port device team_slave_0 added [ 409.994772] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 410.002519] team0: Port device team_slave_1 added [ 410.045715] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 410.091575] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 410.137146] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 410.144826] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 410.160597] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 410.198618] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 410.206162] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 410.214390] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 410.679155] bridge0: port 2(bridge_slave_1) entered blocking state [ 410.685587] bridge0: port 2(bridge_slave_1) entered forwarding state [ 410.692298] bridge0: port 1(bridge_slave_0) entered blocking state [ 410.698669] bridge0: port 1(bridge_slave_0) entered forwarding state [ 410.706740] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 411.660994] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 411.958863] 8021q: adding VLAN 0 to HW filter on device bond0 [ 412.047589] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 412.135581] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 412.142334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 412.149338] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 412.239000] 8021q: adding VLAN 0 to HW filter on device team0 17:21:43 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x0}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:43 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xa, 0x14, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:43 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x4, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff84}, [@ldst={0x3fd}]}, &(0x7f0000000080)="47504c049c3514bf772da07ae82e76590a36f6493ec1ab91b397e42abf1ea6cd8cd77427fc9a9e2b7165f52b4107bf0850d899dc52d013175ddb1b2f46203c2a05b722e33e556fb2e3f39a3cde1fca53640337ec956146bdbfcb115070195631de5d21a5ea9e638c2bdb78a501ca4b6ea313d82568f9382c2c3f6faba6b4ee54793b4ed26dae3e52225029bb2ac0007f77754c3f23ceda9809b9a9684a940abcaa8cfcc7133ec422e9c83888318d41e9a493f0195fe2599651b89504f5dba14625ce2366f33d95dba92f867279cabf4aceddc85a8af7a0fa68d767ce5136b9d0d1966c499cb6bf34c2988666970000000000000000000000", 0x3, 0xfe7e, &(0x7f000000cf3d)=""/195}, 0x48) 17:21:43 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x2000000, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:44 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000003c0)=0x1a1b) 17:21:44 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x154, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:44 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00000005c0)=0x8d, 0x4) bind$inet(r0, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000000040)) mknod(&(0x7f0000000140)='./file0\x00', 0xff7, 0xfffffff7) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000002c0)={0x4, {{0x2, 0x4e22, @empty}}}, 0x88) sched_setaffinity(0x0, 0xfffffffffffffd2e, &(0x7f00000001c0)=0x57d) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x2902001fff, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) rt_sigtimedwait(&(0x7f0000000040), 0x0, &(0x7f0000000180)={0x0, 0x1c9c380}, 0x8) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x400, 0x800) ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0xeb37) ptrace(0x10, r2) ptrace$pokeuser(0x6, r2, 0x388, 0xffffffffffffffff) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000380)=0x6) fcntl$setlease(r1, 0x400, 0x0) seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x0, &(0x7f00000b3000)}) fgetxattr(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="747275a06665fbc60050667e6770163673aaa1bf1a6410000000ed99ae03"], 0x0, 0x0) lsetxattr$security_smack_entry(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='security.SMACK64EXEC\x00', &(0x7f0000000200)='}%\x00', 0x3, 0x0) r4 = socket$inet6(0xa, 0x803, 0x3) ioctl(r4, 0x1000008912, &(0x7f0000000080)="0a5c2d023c126285718070") execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) [ 412.853195] netlink: 'syz-executor3': attribute type 6 has an invalid length. [ 412.876189] netlink: 'syz-executor3': attribute type 6 has an invalid length. 17:21:44 executing program 1: unshare(0x44000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x2, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcb000)={0xffffffffffffffff, 0x0, 0x0}, 0x20) r1 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r1, 0x0, 0x0) write$UHID_SET_REPORT_REPLY(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x0, 0x0) ioctl$VHOST_RESET_OWNER(0xffffffffffffffff, 0xaf02, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x20) ftruncate(r2, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000d83ff8)=0x13, 0x8000fffffffe) connect$unix(0xffffffffffffffff, &(0x7f0000000b00)=@abs, 0x6e) r3 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eeaf000ee9a90f798058439ed554fa07424ada75af1f02ac06edbcd7a071fb35331ce39c5a00000000") fsetxattr(r3, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)='\x00', 0x398, 0x0) socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:21:44 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0xc00e, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:44 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x0}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) [ 413.078699] IPVS: ftp: loaded support on port[0] = 21 [ 413.104421] netlink: 'syz-executor3': attribute type 6 has an invalid length. 17:21:44 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x4c, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:44 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00000005c0)=0x8d, 0x4) bind$inet(r0, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000000040)) mknod(&(0x7f0000000140)='./file0\x00', 0xff7, 0xfffffff7) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000002c0)={0x4, {{0x2, 0x4e22, @empty}}}, 0x88) sched_setaffinity(0x0, 0xfffffffffffffd2e, &(0x7f00000001c0)=0x57d) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x2902001fff, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) rt_sigtimedwait(&(0x7f0000000040), 0x0, &(0x7f0000000180)={0x0, 0x1c9c380}, 0x8) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x400, 0x800) ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0xeb37) ptrace(0x10, r2) ptrace$pokeuser(0x6, r2, 0x388, 0xffffffffffffffff) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000380)=0x6) fcntl$setlease(r1, 0x400, 0x0) seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x0, &(0x7f00000b3000)}) fgetxattr(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="747275a06665fbc60050667e6770163673aaa1bf1a6410000000ed99ae03"], 0x0, 0x0) lsetxattr$security_smack_entry(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='security.SMACK64EXEC\x00', &(0x7f0000000200)='}%\x00', 0x3, 0x0) r4 = socket$inet6(0xa, 0x803, 0x3) ioctl(r4, 0x1000008912, &(0x7f0000000080)="0a5c2d023c126285718070") execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) [ 413.307241] netlink: 'syz-executor3': attribute type 6 has an invalid length. [ 413.334653] netlink: 'syz-executor3': attribute type 6 has an invalid length. [ 413.572284] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. 17:21:44 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x2c0, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:44 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x0}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:44 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x13, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:44 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x600000000000000, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:44 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00000005c0)=0x8d, 0x4) bind$inet(r0, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000000040)) mknod(&(0x7f0000000140)='./file0\x00', 0xff7, 0xfffffff7) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000002c0)={0x4, {{0x2, 0x4e22, @empty}}}, 0x88) sched_setaffinity(0x0, 0xfffffffffffffd2e, &(0x7f00000001c0)=0x57d) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x2902001fff, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) rt_sigtimedwait(&(0x7f0000000040), 0x0, &(0x7f0000000180)={0x0, 0x1c9c380}, 0x8) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x400, 0x800) ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0xeb37) ptrace(0x10, r2) ptrace$pokeuser(0x6, r2, 0x388, 0xffffffffffffffff) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000380)=0x6) fcntl$setlease(r1, 0x400, 0x0) seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x0, &(0x7f00000b3000)}) fgetxattr(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="747275a06665fbc60050667e6770163673aaa1bf1a6410000000ed99ae03"], 0x0, 0x0) lsetxattr$security_smack_entry(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='security.SMACK64EXEC\x00', &(0x7f0000000200)='}%\x00', 0x3, 0x0) r4 = socket$inet6(0xa, 0x803, 0x3) ioctl(r4, 0x1000008912, &(0x7f0000000080)="0a5c2d023c126285718070") execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) [ 413.735296] netlink: 'syz-executor3': attribute type 6 has an invalid length. 17:21:45 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x20000000, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) [ 413.818075] IPVS: ftp: loaded support on port[0] = 21 17:21:45 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x0}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) [ 413.876103] netlink: 'syz-executor3': attribute type 6 has an invalid length. [ 414.236969] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. 17:21:45 executing program 1: unshare(0x44000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x2, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcb000)={0xffffffffffffffff, 0x0, 0x0}, 0x20) r1 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r1, 0x0, 0x0) write$UHID_SET_REPORT_REPLY(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x0, 0x0) ioctl$VHOST_RESET_OWNER(0xffffffffffffffff, 0xaf02, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x20) ftruncate(r2, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000d83ff8)=0x13, 0x8000fffffffe) connect$unix(0xffffffffffffffff, &(0x7f0000000b00)=@abs, 0x6e) r3 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eeaf000ee9a90f798058439ed554fa07424ada75af1f02ac06edbcd7a071fb35331ce39c5a00000000") fsetxattr(r3, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)='\x00', 0x398, 0x0) socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:21:45 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x300000000000000, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:45 executing program 2: 17:21:45 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x0}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:45 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f00000001c0)={0x7b, 0x0, [0x0, 0x0, 0x201]}) [ 414.374378] netlink: 'syz-executor3': attribute type 6 has an invalid length. [ 414.423919] IPVS: ftp: loaded support on port[0] = 21 17:21:45 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x154, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:45 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x200000000000000, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) [ 414.602982] netlink: 'syz-executor3': attribute type 6 has an invalid length. 17:21:45 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xb) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x15, 0x14, 0x1a}, [0xfeffffff00000005, 0xe00000000000000, 0x80fe, 0x0, 0xfdffffff00000000]}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0xfea1}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) 17:21:45 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100), 0x2, &(0x7f0000000440)=""/218, 0xda, 0x0}}], 0xf9e1221a8413ff5d, 0x2, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) 17:21:45 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0xa, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x19}, [@nested={0x4, 0x6}]}, 0x18}}, 0x0) 17:21:45 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={0x0, 0x0, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000004080501ff0080fffdfffe2e0a0000000c0003002f0000009c0a00010c000200170022ff02f10000"], 0x2c}}, 0x0) [ 414.768980] netlink: 'syz-executor2': attribute type 3 has an invalid length. [ 414.780074] WARNING: CPU: 0 PID: 16614 at net/netfilter/nfnetlink_cttimeout.c:478 cttimeout_default_get+0x1df/0xb30 [ 414.790670] Kernel panic - not syncing: panic_on_warn set ... [ 414.796572] CPU: 0 PID: 16614 Comm: syz-executor2 Not tainted 4.20.0-rc1-next-20181109+ #110 [ 414.805158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 414.814517] Call Trace: [ 414.817118] dump_stack+0x244/0x39d [ 414.820763] ? dump_stack_print_info.cold.1+0x20/0x20 [ 414.825980] panic+0x2ad/0x55c [ 414.829186] ? add_taint.cold.5+0x16/0x16 [ 414.833363] ? __warn.cold.8+0x5/0x45 [ 414.837182] ? cttimeout_default_get+0x1df/0xb30 [ 414.841949] __warn.cold.8+0x20/0x45 [ 414.845673] ? rcu_softirq_qs+0x20/0x20 [ 414.849659] ? cttimeout_default_get+0x1df/0xb30 [ 414.854430] report_bug+0x254/0x2d0 [ 414.858132] do_error_trap+0x11b/0x200 [ 414.862042] do_invalid_op+0x36/0x40 [ 414.865770] ? cttimeout_default_get+0x1df/0xb30 [ 414.870546] invalid_op+0x14/0x20 [ 414.874017] RIP: 0010:cttimeout_default_get+0x1df/0xb30 [ 414.879390] Code: 00 0f 87 8d 00 00 00 41 80 ff 06 0f 84 94 07 00 00 41 80 ff 11 0f 84 6c 07 00 00 41 80 ff 01 0f 84 44 07 00 00 e8 11 e5 21 fb <0f> 0b 41 bd a1 ff ff ff eb 06 41 bd a1 ff ff ff e8 fc e4 21 fb 48 [ 414.898314] RSP: 0018:ffff8801826172b0 EFLAGS: 00010216 [ 414.903696] RAX: 0000000000040000 RBX: ffffffff88bfe400 RCX: ffffc90005a47000 [ 414.910970] RDX: 000000000000a948 RSI: ffffffff865dc39f RDI: 0000000000000001 [ 414.918246] RBP: ffff8801826173c0 R08: ffff8801c2112480 R09: ffffed003b5c5b67 [ 414.925522] R10: 0000000000000002 R11: ffff8801dae2db3b R12: 000000000000002f [ 414.932802] R13: ffff8801d8f69340 R14: 0000000000000017 R15: 000000000000002f [ 414.940099] ? cttimeout_default_get+0x1df/0xb30 [ 414.944873] ? lock_downgrade+0x900/0x900 [ 414.949055] ? check_preemption_disabled+0x48/0x280 [ 414.954065] ? cttimeout_new_timeout+0x8c0/0x8c0 [ 414.958810] ? __lock_is_held+0xb5/0x140 [ 414.962883] ? cttimeout_new_timeout+0x8c0/0x8c0 [ 414.967717] nfnetlink_rcv_msg+0xdd3/0x10c0 [ 414.972072] ? nfnetlink_bind+0x3b0/0x3b0 [ 414.976242] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 414.981798] ? refcount_sub_and_test_checked+0x203/0x310 [ 414.987278] ? refcount_dec_if_one+0x180/0x180 [ 414.991916] ? netlink_deliver_tap+0x32e/0xf80 [ 414.996514] ? lock_downgrade+0x900/0x900 [ 415.000693] ? check_preemption_disabled+0x48/0x280 [ 415.005747] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 415.011296] ? apparmor_capable+0x355/0x6c0 [ 415.015649] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 415.021209] ? apparmor_cred_transfer+0x590/0x590 [ 415.026065] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 415.031625] netlink_rcv_skb+0x172/0x440 [ 415.035702] ? nfnetlink_bind+0x3b0/0x3b0 [ 415.039849] ? netlink_ack+0xb80/0xb80 [ 415.043729] ? __netlink_ns_capable+0x100/0x130 [ 415.048417] nfnetlink_rcv+0x1c0/0x4d0 [ 415.052328] ? nfnetlink_rcv_batch+0x19b0/0x19b0 [ 415.057073] ? kasan_check_write+0x14/0x20 [ 415.061323] netlink_unicast+0x5a5/0x760 [ 415.065392] ? netlink_attachskb+0x9a0/0x9a0 [ 415.069804] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 415.075367] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 415.080416] netlink_sendmsg+0xa18/0xfc0 [ 415.084498] ? netlink_unicast+0x760/0x760 [ 415.088732] ? aa_sock_msg_perm.isra.14+0xba/0x160 [ 415.093663] ? apparmor_socket_sendmsg+0x29/0x30 [ 415.098408] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 415.103937] ? security_socket_sendmsg+0x94/0xc0 [ 415.108689] ? netlink_unicast+0x760/0x760 [ 415.112925] sock_sendmsg+0xd5/0x120 [ 415.116638] ___sys_sendmsg+0x7fd/0x930 [ 415.120621] ? find_held_lock+0x36/0x1c0 [ 415.124677] ? copy_msghdr_from_user+0x580/0x580 [ 415.129423] ? __fd_install+0x2b5/0x8f0 [ 415.133391] ? __fget_light+0x2e9/0x430 [ 415.137352] ? fget_raw+0x20/0x20 [ 415.140806] ? __might_fault+0x12b/0x1e0 [ 415.144865] ? lock_downgrade+0x900/0x900 [ 415.149008] ? lock_release+0xa10/0xa10 [ 415.152994] ? perf_trace_sched_process_exec+0x860/0x860 [ 415.158511] ? posix_ktime_get_ts+0x15/0x20 [ 415.162853] ? trace_hardirqs_off_caller+0x300/0x300 [ 415.167967] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 415.173504] ? sockfd_lookup_light+0xc5/0x160 [ 415.178010] __sys_sendmsg+0x11d/0x280 [ 415.181896] ? __ia32_sys_shutdown+0x80/0x80 [ 415.186296] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 415.191831] ? put_timespec64+0x10f/0x1b0 [ 415.195972] ? do_syscall_64+0x9a/0x820 [ 415.199944] ? do_syscall_64+0x9a/0x820 [ 415.203927] ? trace_hardirqs_off_caller+0x300/0x300 [ 415.209022] __x64_sys_sendmsg+0x78/0xb0 [ 415.213083] do_syscall_64+0x1b9/0x820 [ 415.216984] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 415.222365] ? syscall_return_slowpath+0x5e0/0x5e0 [ 415.227281] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 415.232130] ? trace_hardirqs_on_caller+0x310/0x310 [ 415.237146] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 415.242155] ? prepare_exit_to_usermode+0x291/0x3b0 [ 415.247171] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 415.252010] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 415.257197] RIP: 0033:0x457569 [ 415.260400] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 415.279324] RSP: 002b:00007fb3e89b7c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 415.287040] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457569 [ 415.294321] RDX: 0000000000000000 RSI: 0000000020dddfc8 RDI: 0000000000000003 [ 415.301577] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 415.308834] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb3e89b86d4 [ 415.316096] R13: 00000000004c3fea R14: 00000000004d6680 R15: 00000000ffffffff [ 415.324596] Kernel Offset: disabled [ 415.328324] Rebooting in 86400 seconds..